The Boys' Blanket Flannel Shirt is built tough for every adventure, this heavyweight 370 GSM brushed flannel delivers serious warmth without slowing him down. Crafted from 100% cotton with adjustable cuffs that grow with him, tortoise shell buttons, and buttoned chest pockets, it's the kind of quality that lasts all season and beyond. Boys Standard Fit Long Sleeve Woven Shirt 100% Cotton Heavyweight Y/D Brushed Flannel 370 GSM Long Sleeve Button Up Button Chest Pockets W/ Label Tortoise Shell Buttons Adjustable Cuffs | O'Neill Boy's Blanket Flannel Long Sleeve Shirt in Navy, Size Small