OS1st Active Comfort No-Show Socks Color:White Built from virtually indestructible rotomolded

Built from virtually indestructible rotomolded polyethylene with up to 3 inches of PermaFrost™ Insulation in the walls and lid

40L: 2625 cubic inches

steps up as your best choice for safe hydration and great-tasting refreshment on the trail

Caliper Type Single caliper Wrist Strap Material Leather strap

on duty or on the hunt

OS1st Active Comfort No-Show Socks Color:White Built from virtually indestructible rotomoldedDescription The OS1st Active Comfort sock has been designed for enduring comfort throughout the day and any type of activity. Featuring bamboo charcoal cushioning at the heel and toe and ultra thin Skin Thin cooling panels on the top, the Active Comfort sock is perfect no matter what you have planned. Ensure the perfect fit by utilizing the size chart before making your purchase. Specs Sock Thickness Lightweight Sock Height No Show Sizes Medium (7