Personalized Cute Kawaii Jelly Youth Long Sleeve T-Shirt. Funny matching jelly jar and peanut butter theme Halloween Youth Long Sleeve T-Shirt - White with cute Kawaii jar of strawberry jam with polka dot lid. youth long sleeve t-shirt. Shoulder-to-shoulder taping. Youth: S(6/8), M(10/12), L(14/16), XL(18/20)