Proton Mass Kids Sweatshirt Does This Proton Make My Mass Look Big?: Quite possibly the geekiest joke ever. You're guaranteed to get groans (and maybe old fruit thrown at you) when you wear this shirt. Product Information Not too tight, not too loose. Fabric Thickness: Warm up while lookin' casual-cool in this kid version of this adult favorite - our ash grey Hanes Heavyweight 50/50 cotton/polyester sweatshirt. Thick (but not bulky), roomy comfort for easy layering underneath. Great durability for playing hard or hanging out. - 7.8 oz 50/50 cotton/polyester fleece
- Standard fit
- Ribbed waistband and cuffs
|