Rep the lab with Seymour π on your chestβour curious, research-driven mascot is here to spread science and spark impact. Printed on a premium, soft Bella + Canvas 3001 tee, this design doesnβt just look goodβit does good.
ποΈ A portion of proceeds helps support childhood cancer research.
π§ͺ Designed for science lovers, researchers, and fans of Pure Peptide Labs.
π§Ό Durable print that holds up wash after wash.
β’ 100% combed and ring-spun cotton (Heather colors contain polyester)
β’ Pre-shrunk fabric
β’ Side-seamed construction
β’ Shoulder-to-shoulder taping
Size guide
| LENGTH (cm) | WIDTH (cm) | CHEST (cm) | |
| XS | 68.6 | 42 | 78.7-86.4 |
| S | 71.1 | 45.7 | 86.4-94 |
| M | 73.7 | 50.8 | 96.5-104.1 |
| L | 76.2 | 55.9 | 106.7-114.3 |
| XL | 78.7 | 61 | 116.8-124.5 |
| 2XL | 81.3 | 66 | 127-134.6 |
| 3XL | 83.8 | 71.1 | 137.2-144.8 |
| 4XL | 86.4 | 76.2 | 147.3-155 |
| 5XL | 89 | 78.7 | 157.5-165 |
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πΒ Note on Shipping & Fulfillment
Each item is made just for you! π§¬
Please allow 2β5 business days for production, plus:
-
3β4 business days for U.S. shipping π¦
We appreciate your patience as we create your order on demandβit helps reduce waste and supports our mission to fund childhood cancer research.
Thank you for supporting science and shopping with purpose.



















