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Ships within 48 hours · Estimated delivery Aug 20 - Aug 25
400D recycled nylon
ThinCore vacuum insulation keeps drinks cold 47 hours
Turbo Mode: 4 - 40 hrs
Available in 350ml and 530ml sizes
Small multi-functional lid: Resin
run 1 4 ultra lightweight mens white feed-gpc-3778 400D recycled nylonSecond Skin Speed Feel When you want maximum connection to the ground and zero interference, this is the sock you reach for. The Run 1 4 Ultra Lightweight strips things back to the essentials, delivering a barely there feel that thrives on fast road runs, gravel grinders and light trail work. Ultra fine Merino yarns create a smooth, itch free interface that feels like a second skin, while breathable flex zones move naturally with your foot to reduce
