Heavy duty merino wool crew sock is a solid performer in cold climates and sturdier footwear.
. Reinforced heel and toe provide added durability.Trekking Heavy Cushion Crew Socks, Gray, Extra Large, PR The natural moisture wicking properties of merino remove moisture through improved breathability, keeping the feet dry and blister free.•Natural properties of merino wool wick moisture away from the foot to reduce friction and blisters•Compact spun merino wool yarn minimizes pilling and increases durability•Reinforcement in wear areas for abrasion resistance and durability | Deep heel pocket prevents movement around the heel | Arch support keeps sock snug across instep | Sport specific cushioning is designed for each activity | Ultra smooth toe closure prevents clumps from irritating the toes | Ventilation panels facilitate breathability | Ankle brace keep socks in place | Exceptional cross stretch wraps the foot and leg Heavy cushion surrounds entire foot and leg for all day comfort.