Hiking in BC, the winds blow over the glaciers and deliver a chilly breeze that seems to cut right through your cotton sweatshirt and raise the goose bumps; and this is summer! Good thing your little one is wearing The North Face Boy's Glacier 1/4 Zip Shirt. Made from lightweight Polartec(R) 100 polyester fleece, he's got an alternative to sweatshirts and sweaters on summer camping trips and a warm mid layer to wear under his ski jacket in the winter. Less bulky than thicker fleece jackets, the relaxed fit gives him room to layer underneath while the quarter-length zipper at the neck gives him ventilation options and makes this long sleeve fleece top easy to pull on and off. Quality fleece fabric and TNF iron-clad construction means The North Face Glacier 1/4 Zip Shirt for boys resists pilling to keep it looking sharp enough for the schoolyard.