Sea To Summit Accessory Straps With Hook size:10Mm - 3/8" - 40In/1M In this mid-cut GORE-TEX version

In this mid-cut GORE-TEX version of the X-ULTRA 4

-Insulation: 65-g PlumaFill 100% recycled polyester

these socks might just last you the next decade (they will)

offering the warmth and packability of down but with the warm-when-wet performance of synthetic insulation

Quick release aluminum security hook on harness

Sea To Summit Accessory Straps With Hook size:10Mm - 3/8" - 40In/1M In this mid-cut GORE-TEX versionThe Accessory Straps with Hook Release are, as the name suggests, a versatile accessory strap with a quick release lightweight anodized aluminum alloy hook buckle. A few handy uses include strapping gear to roof racks, lashing dry bags together and attaching gear to your backpack. Available in two widths (10mm and 20mm) and three lengths (1 m 40 in, 1. 5 m 60 in, and 2 m 80 in).