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Ships within 48 hours · Estimated delivery Sep 20 - Sep 25
The RIO Grand is a full line size heavier than the industry standard
unique Die-cast construction
Internal gaiters with gripper elastic fit over boots to keep cold out
Lower: 4-Layer waterproof
Smartwool Hike Light Cushion Crew Socks Size:M The RIO Grand is aDescription Perform with the power and comfort of responsibly sourced, ZQ certified Merino wool in our Hike Light Cushion Crew socks. Formerly known as PhD Outdoor, we've updated our best hike socks to include more sustainable materials with the addition of recycled nylon, improved durability, updated mesh zones, and an even more perfect fit. But, don't worry. Our fan favorite sock technologies aren't going anywhereoffering you the comfort and
