Official International STEM Olympiad Shirt

(6 customer reviews)

Original price was: $24.99.Current price is: $21.99.

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    Classic Men's T-Shirt

    Allow for a tolerance level of 2.5cm/1in. If you're unsure it's always better to choose the larger size.

    Size Chest Width Shirt Length
    S 46 cm 71 cm
    M 51 cm 74 cm
    L 56 cm 76 cm
    XL 61 cm 79 cm
    2XL 66 cm 81 cm
    3XL 71 cm 84 cm
    4XL 76 cm 86 cm
    5XL 81 cm 89 cm
     
    Size Chest Width Shirt Length
    S 18 in 28 in
    M 20 in 29 in
    L 22 in 30 in
    XL 24 in 31 in
    2XL 26 in 32 in
    3XL 28 in 33 in
    4XL 30 in 34 in
    5XL 32 in 35 in
    Note: Allow for a tolerance level of 2 inch

     

    Classic Women's T-Shirt

    Allow for a tolerance level of 2.5cm/1in. If you're unsure it's always better to choose the larger size.

    Note: These values relate to the individual garment size measurements as shown above.
    Size Half Chest Body Length
    S 43 cm 71 cm
    M 48 cm 74 cm
    L 53 cm 77 cm
    XL 58.5 cm 79 cm
    XXL 63.5 cm 82 cm
    3XL 68.5 cm 84 cm
    4XL 73 cm 86 cm
    5XL 78.5 cm 89 cm
    Size Half Chest Body Length
    S 17 in 28 in
    M 19 in 29.25 in
    L 21 in 30.25 in
    XL 23 in 31.25 in
    XXL 25 in 32.5 in
    3XL 27 in 33 in
    4XL 29 in 34 in
    5XL 31 in 35 in
    Note: Allow for a tolerance level of 2 inch

     

    Mens Long Sleeved T-Shirt

     
    Size Chest Width Shirt Length Sleeve Length
    S 46 cm 70 cm 81 cm
    M 51 cm 73 cm 85 cm
    L 56 cm 76 cm 90 cm
    XL 61 cm 78 cm 93 cm
    2XL 66 cm 81 cm 97 cm
     
     
    Size Chest Width Shirt Length Sleeve Length
    S 18 in 27.5 in 31.75 in
    M 20 in 28.75 in 33.5 in
    L 22 in 29.75 in 35.25 in
    XL 24 in 30.75 in 36.75 in
    2XL 26 in 32 in 38.25 in
           
    Note: Allow for a tolerance level of 2 inch

     

    Men's Tank Top

    Allow for a tolerance level of 2.5cm/1in. If you're unsure it's always better to choose the larger size. Note: These values relate to the individual garment size measurements as shown above.
    Size Chest Width Shirt Length
    S 46 cm 71 cm
    M 51 cm 74 cm
    L 56 cm 76 cm
    XL 61 cm 79 cm
    2XL 66 cm 81 cm
    Size Chest Width Shirt Length
    S 18 in 28 in
    M 20 in 29 in
    L 22 in 30 in
    XL 24 in 31 in
    2XL 26 in 32 in
     
    Note: Allow for a tolerance level of 2 inch

     

    Men’s V-Neck T-shirt

    Allow for a tolerance level of 2.5cm/1in. If you're unsure it's always better to choose the larger size. Note: These values relate to the individual garment size measurements as shown above.
    Size Chest Width Shirt Length
    S 46 cm 70 cm
    M 51 cm 73 cm
    L 56 cm 76 cm
    XL 61 cm 78 cm
    2XL 66 cm 81 cm
     
    Size Chest Width Shirt Length
    S 18 in 27.5 in
    M 20 in 28.75 in
    L 22 in 29.75 in
    XL 24 in 30.75 in
    2XL 26 in 32 in
     
    Note: Allow for a tolerance level of 2 inch

     

    Unisex Hoodie

    Allow for a tolerance level of 2.5cm/1in. If you're unsure it's always better to choose the larger size. Note: These values relate to the individual garment size measurements as shown above.
    Size Chest Width Shirt Length Sleeve Length
    S 51 cm 69 cm 85 cm
    M 56 cm 71 cm 88 cm
    L 61 cm 74 cm 90 cm
    XL 66 cm 76 cm 93 cm
    2XL 71 cm 79 cm 95 cm
    3XL 76 cm 81 cm 98 cm
    4XL 81 cm 84 cm 100 cm
    5XL 86 cm 86 cm 103 cm
     
    Size Chest Width Shirt Length Sleeve Length
    S 20 in 27 in 33.5 in
    M 22 in 28 in 34.5 in
    L 24 in 29 in 35.5 in
    XL 26 in 30 in 36.5 in
    2XL 28 in 31 in 37.5 in
    3XL 30 in 32 in 38.5 in
    4XL 32 in 33 in 39.5 in
    5XL 34 in 34 in 40.5 in
     
    Note: Allow for a tolerance level of 2 inch

     

    Unisex Sweatshirt

    Allow for a tolerance level of 2.5cm/1in. If you're unsure it's always better to choose the larger size. Note: These values relate to the individual garment size measurements as shown above.
    Size Chest Width Shirt Length Sleeve Length
    S 51 cm 69 cm 85 cm
    M 56 cm 71 cm 88 cm
    L 61 cm 74 cm 90 cm
    XL 66 cm 76 cm 93 cm
    2XL 71 cm 79 cm 95 cm
    3XL 76 cm 81 cm 98 cm
    4XL 81 cm 84 cm 100 cm
    5XL 86 cm 86 cm 103 cm
       
    Size Chest Width Shirt Length Sleeve Length
    S 20 in 27 in 33.5 in
    M 22 in 28 in 34.5 in
    L 24 in 29 in 35.5 in
    XL 26 in 30 in 36.5 in
    2XL 28 in 31 in 37.5 in
    3XL 30 in 32 in 38.5 in
    4XL 32 in 33 in 39.5 in
    5XL 34 in 34 in 40.5 in
       
    Note: Allow for a tolerance level of 2 inch

     

    Unisex Sweatshirt

    Allow for a tolerance level of 2.5cm/1in. If you're unsure it's always better to choose the larger size. Note: These values relate to the individual garment size measurements as shown above.
    Size Chest Width Shirt Length Sleeve Length
    S 51 cm 69 cm 85 cm
    M 56 cm 71 cm 88 cm
    L 61 cm 74 cm 90 cm
    XL 66 cm 76 cm 93 cm
    2XL 71 cm 79 cm 95 cm
    3XL 76 cm 81 cm 98 cm
    4XL 81 cm 84 cm 100 cm
    5XL 86 cm 86 cm 103 cm
       
    Size Chest Width Shirt Length Sleeve Length
    S 20 in 27 in 33.5 in
    M 22 in 28 in 34.5 in
    L 24 in 29 in 35.5 in
    XL 26 in 30 in 36.5 in
    2XL 28 in 31 in 37.5 in
    3XL 30 in 32 in 38.5 in
    4XL 32 in 33 in 39.5 in
    5XL 34 in 34 in 40.5 in
       
    Note: Allow for a tolerance level of 2 inch

     

    Women’s Long Sleeved T-Shirt

    Allow for a tolerance level of 2.5cm/1in. If you're unsure it's always better to choose the larger size. Note: These values relate to the individual garment size measurements as shown above.
    Size Chest Width Shirt Length Sleeve Length
    S 41 cm 64 cm 77 cm
    M 43 cm 67 cm 79 cm
    L 47 cm 69 cm 83 cm
    XL 50 cm 71 cm 87 cm
    2XL 56 cm 72 cm 90 cm
     
    Size Chest Width Shirt Length Sleeve Length
    S 16 in 25.25 in 30.25 in
    M 17 in 26.25 in 31.25 in
    L 18.5 in 27.25 in 32.75 in
    XL 19.5 in 28 in 34.25 in
    2XL 22 in 28.5 in 35.25 in
    Note: Allow for a tolerance level of 2 inch

     

    Women's Tank Top

    Allow for a tolerance level of 2.5cm/1in. If you're unsure it's always better to choose the larger size. Note: These values relate to the individual garment size measurements as shown above.
    Size Chest Width Shirt Length
    S 42 cm 64 cm
    M 44 cm 67 cm
    L 48 cm 69 cm
    XL 51 cm 71 cm
    2XL 57 cm 72 cm
    Size Chest Width Shirt Length
    S 16.5 in 25.25 in
    M 17.5 in 26.25 in
    L 19 in 27.25 in
    XL 20 in 28 in
    2XL 22.5 in 28.5 in
    Note: Allow for a tolerance level of 2 inch

     

    Women’s V-Neck T-shirt

    Allow for a tolerance level of 2.5cm/1in. If you're unsure it's always better to choose the larger size. Note: These values relate to the individual garment size measurements as shown above.
    Size Chest Width Shirt Length
    S 41 cm 64 cm
    M 43 cm 67 cm
    L 47 cm 69 cm
    XL 50 cm 71 cm
    2XL 56 cm 72 cm
     
    Size Chest Width Shirt Length
    S 17.25 in 25.5 in
    M 19.25 in 26 in
    L 21.25 in 27 in
    XL 23.25 in 28 in
    2XL 25.25 in 28.5 in
    3XL 27.25 in 29 in
     
    Note: Allow for a tolerance level of 2 inch

     

    Wonmen’s Hoodie

    Allow for a tolerance level of 2.5cm/1in. If you're unsure it's always better to choose the larger size. Note: These values relate to the individual garment size measurements as shown above.
    Size Chest Width Shirt Length Sleeve Length
    S 51 cm 69 cm 85 cm
    M 56 cm 71 cm 88 cm
    L 61 cm 74 cm 90 cm
    XL 66 cm 76 cm 93 cm
    2XL 71 cm 79 cm 95 cm
    3XL 76 cm 81 cm 98 cm
    4XL 81 cm 84 cm 100 cm
    5XL 86 cm 86 cm 103 cm
     
    Size Chest Width Shirt Length Sleeve Length
    S 20 in 27 in 33.5 in
    M 22 in 28 in 34.5 in
    L 24 in 29 in 35.5 in
    XL 26 in 30 in 36.5 in
    2XL 28 in 31 in 37.5 in
    3XL 30 in 32 in 38.5 in
    4XL 32 in 33 in 39.5 in
    5XL 34 in 34 in 40.5 in
     
    Note: Allow for a tolerance level of 2 inch

     

    Men's Zip Hoodie

     
    Size Chest Width Shirt Length Sleeve Length
    S 49 cm 69 cm 85 cm
    M 54 cm 71 cm 88 cm
    L 59 cm 74 cm 90 cm
    XL 64 cm 76 cm 93 cm
    2XL 69 cm 79 cm 95 cm
     
    Size Chest Width Shirt Length Sleeve Length
    S 19.25 in 27 in 33.5 in
    M 21.25 in 28 in 34.5 in
    L 23.25 in 29 in 35.5 in
    XL 25.25 in 30 in 36.5 in
    2XL 27.25 in 31 in 37.5 in
         
    Note: Allow for a tolerance level of 2 inch

     

    Kids Standard T-Shirt

     
    Size Chest Width Shirt Length Sleeve Length Note
    XS 41 cm 52 cm 34 cm 4-5 years
    S 43 cm 56 cm 37 cm 6-7 years
    M 46 cm 60 cm 39 cm 8-9 years
    L 48 cm 64 cm 42 cm 10-11 years
    XL 51 cm 67 cm 44 cm 12-13 years
     
    Size Chest Width Shirt Length Sleeve Length Note
    XS 16 in 20.5 in 13.5 in 4-5 years
    S 17 in 22 in 14.5 in 6-7 years
    M 18 in 23.5 in 15.5 in 8-9 years
    L 19 in 25 in 16.5 in 10-11 years
    XL 20 in 26.5 in 17.5 in 12-13 years
    Note: Allow for a tolerance level of 2 inch

     

    Kids Standard Sweatshirt

     
    Size Chest Width Shirt Length
    XS 41 cm 48 cm
    S 43 cm 53 cm
    M 46 cm 56 cm
    L 48 cm 61 cm
    XL 51 cm 64 cm
     
    Size Chest Width Shirt Length
    XS 16 in 19 in
    S 17 in 21 in
    M 18 in 22 in
    L 19 in 24 in
    XL 20 in 25 in
    Note: Allow for a tolerance level of 2 inch

     

    Kids Pullover Hoodie

    Size Chest Width Shirt Length Sleeve Length Note
    XS 41 cm 50 cm 60 cm 4-5 years
    S 43 cm 54 cm 67 cm 6-7 years
    M 46 cm 57 cm 70 cm 8-9 years
    L 48 cm 61 cm 77 cm 10-11 years
    XL 51 cm 65 cm 84 cm 12-13 years
    Note: Allow for a tolerance level of 2 inch
    Size Chest Width Shirt Length Sleeve Length Note
    XS 16 in 19.75 in 23.5 in 4-5 years
    S 17 in 21.25 in 26.5 in 6-7 years
    M 18 in 22.5 in 27.75 in 8-9 years
    L 19 in 24 in 30.25 in 10-11 years
    XL 20 in 25.5 in 33 in 12-13 years
    Note: Allow for a tolerance level of 2 inch

     

    Toddler Cotton Jersey T-Shirt - Only US

     
    Size Height Weight Note
    2T NaN cm NaN kg 2T
    3T NaN cm NaN kg 3T
    4T NaN cm NaN kg 4T
    7T NaN cm NaN kg 7T
    5T 6T NaN cm NaN kg 5T/6T
     
     
    Size Height Weight Note
    2T 33-25in in 28-30lbs 2T
    3T 36-38in in 30-33lbs 3T
    4T 39-41in in 34-39lbs 4T
    7T 46-49in in 39-49lbs 7T
    5T 6T 42-45in in 39-49lbs 5T/6T
    Note: Allow for a tolerance level of 2 inch

     

    Infant Short Sleeve Bodysuit - Only US

     
    Size Height Weight Note
    3M NaN cm NaN kg New born (0-3M)
    6M NaN cm NaN kg 3-6M
    12M NaN cm NaN kg 6-12M
    18M NaN cm NaN kg 12-18M
    24M NaN cm NaN kg 18-24M
     
    Size Height Weight Note
    3M 18-21in in 5-9lbs New born (0-3M)
    6M 22-24in in 10-16lbs 3-6M
    12M 25-28in in 17-20lbs 6-12M
    18M 29-31in in 21-24lbs 12-18M
    24M 32-34in in 25-27lbs 18-24M
     
    Note: Allow for a tolerance level of 2 inch

     

    Baby Bodysuit - Only EU

     
    Size Chest Width Shirt Length
    3M 38 cm 20 cm
    6M 40 cm 22 cm
    9M 42 cm 24 cm
    12M 44 cm 26 cm
     
    Size Chest Width Shirt Length
    3M 14.96 in 7.87 in
    6M 15.75 in 8.66 in
    9M 16.54 in 9.45 in
    12M 17.32 in 10.24 in
       
    Note: Allow for a tolerance level of 2 inch

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The Official International STEM Olympiad Shirt highlights the spirit of global academic competition and celebrates the fields of Science, Technology, Engineering, and Mathematics. Featuring a clean and modern design, the shirt displays four colored circles each containing a STEM-related icon: a red chemistry flask, a green circuit board, a blue gear, and an orange pi symbol. These icons are aligned horizontally above the bold text “INTERNATIONAL STEM OLYMPIAD,” with the letters “STEM” rendered in multicolor to emphasize the diversity and vibrancy of these disciplines.

Official International STEM Olympiad Shirt
Classic shirt view for Official International STEM Olympiad.

About the International STEM Olympiad and STEM Education

The International STEM Olympiad is a competitive platform that brings together students from around the world to challenge their knowledge and skills in STEM subjects. This shirt reflects the dedication and enthusiasm of participants, educators, and supporters involved in STEM education and competitions. The design’s colorful icons represent key areas within STEM, symbolizing chemistry, electronics, mechanical engineering, and mathematics. Wearing this shirt can signify involvement in or support for academic events that encourage innovation, critical thinking, and problem-solving.

Audience and Occasions for Wearing This Shirt

This shirt is suitable for students participating in STEM competitions, STEM enthusiasts who appreciate educational themes, and anyone who enjoys quick, shareable humor related to academic achievements. It is also appropriate for academic events, school activities, and STEM-related gatherings. Whether attending a STEM Olympiad, a science fair, or a classroom event, this shirt offers a colorful and meaningful way to represent the STEM community. Additionally, meme fans and people who enjoy clever educational designs may find this shirt appealing as a casual or event-related garment.

Product details

Product type Shirt
Material 100% cotton, except Sport Grey: 90% US cotton / 10% polyester; Dark Heather: 50% US cotton / 50% polyester or 35% US cotton / 65% polyester; Ash: 99% US cotton / 1% polyester.
Size options S, M, L, XL, 2XL, 3XL, 4XL, 5XL
Care Machine wash at max. 30ºC/86ºF with short spin cycle, inside out with like colors. Do not use bleach. Do not iron. Do not dry clean. Do not tumble dry.
Fit Seamless twin needle 7/8" collar, taped neck and shoulders, rolled forward shoulders for better fit, twin needle sleeve and bottom hems, quarter-turned to eliminate centre crease.
Note Fiber content may vary by color.
Official International STEM Olympiad V-Neck Shirt
V-neck shirt mockup featuring Official International STEM Olympiad.

The Official International STEM Olympiad t Shirt graphic is available as a classic shirt, v-neck shirt, tank top, hoodie, long sleeve shirt, sweater, washed shirt, and kids shirt — pick the style that suits you, and check the Product details above for the full size range.

Size chart for Official International STEM Olympiad with measurements in inches and cm
Use this size chart to find your perfect fit.

You can also Browse more Trending or Explore more styles on teeshirtbear.com.

Frequently asked questions

What do the icons on the shirt represent?
The four colored circles feature icons representing key STEM fields: a chemistry flask for science, a circuit board for technology, a gear for engineering, and the pi symbol for mathematics.

Can this shirt be worn to STEM competitions?
Yes, it is well-suited for STEM competitions, academic events, and school activities where STEM education is celebrated.

Can I get this design as a hoodie or tank top?
Yes — besides the classic shirt, it comes as a ladies shirt, hoodie, sweatshirt, and tank top. The Product details above list the full size range.

Is this official or licensed merchandise?
No. This is an original, independent design. It is not official or licensed merchandise, and no affiliation with or endorsement by any brand, team, artist, or franchise is claimed.

Brand

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6 reviews for Official International STEM Olympiad Shirt

  1. Emma Johnson –

    I was pleasantly surprised by the quality of the stitching and overall construction of this shirt. The collar sits perfectly without any discomfort, and the sleeves are well-fitted, allowing for easy movement. It’s stylish enough for casual outings, but also makes a thoughtful gift for any STEM enthusiast. I appreciate the attention to detail in the seams.

  2. Liam Parker –

    This shirt exceeded my expectations based on the listing. The price point is very reasonable considering the quality and unique design. The sizing was accurate, and it fits well without being too tight or too loose. Overall, it’s a fantastic choice for anyone looking to showcase their passion for STEM disciplines.

  3. Sophia Wright –

    I washed this shirt following the care instructions, and I was pleased to see that the print remained vibrant with no fading. The colors are sharp, and the placement of the icons is perfectly balanced. I expect it to maintain its quality over time, making it a practical addition to my wardrobe.

  4. Noah Davis –

    This shirt is incredibly versatile; I’ve worn it to casual gatherings as well as educational events. The design is visually appealing and draws attention in a positive way. It would make an excellent gift for students or professionals in STEM fields, showcasing their interests with style.

  5. Ava Thomas –

    I found the fit to be just right; it’s not too snug and allows for comfortable movement throughout the day. This shirt is perfect for layering under a jacket or wearing on its own. I love how it feels during casual outings, making it a staple in my wardrobe.

  6. William Johnson –

    I’m very impressed with the sharpness of the print on this shirt. Each icon is distinct and adds a fun element to the design. The scale of the prints is just right; it doesn’t overwhelm the shirt but enhances its overall appeal. The fabric feels comfortable against the skin, which is an added bonus.

Only logged in customers who have purchased this product may leave a review.

Material: 100% cotton
Color: Various colors available
Size: Available in sizes from S to 5XL
Style: Hoodies, tank tops, youth tees, long sleeve tees, sweatshirts, unisex V-neck tees, and more
Imported from: United States