This classic cotton tee brings science humor to everyday wear with bold, colorful graphics across the front and back. Soft 100% USA cotton (with select heathered colors in a cotton/poly blend) and a relaxed, classic fit make it comfortable for long museum visits, casual lab days, or lounging with fellow nerds. The front features a playful comic-style scene, while the back breaks down the "Beta Decay Bus" concept in an infographic that’s both clever and educational. Thoughtful construction—seamless collar, reinforced shoulder-to-shoulder tape, and double-stitched hems—keeps the shirt holding its shape and graphics looking sharp through repeat wear and washes. Tear-away label allows easy personalization for makers or small shops.

Wear it when you want to spark a conversation about physics, share a laugh with classmates, or add a quirky layer to your everyday style.

Product features
- 100% USA cotton (charcoal/safety green/lime are 50/50 cotton/poly) for a soft, breathable feel
- 6 oz/yd² (203 g/m²) fabric weight with 18 singles — sturdy yet comfortable
- Classic relaxed fit with forward-stitched shoulders for improved neck comfort
- Durable construction: 1" double-needle stitched sleeves and bottom hems, shoulder-to-shoulder neck tape
- Tear-away label and quarter-turned body to eliminate center crease for clean presentation

Care instructions
- Machine wash: cold (max 30C or 90F)
- Do not bleach
- Do not tumble dry
- Iron, steam or dry: low heat, do not iron on print
- Do not dryclean