Set Lithium RCB 1200+ Heat Sock 5.0 - Toe Cap 1.8 gal / 7 L made from recycled plastic bottles

made from recycled plastic bottles and offering lofted warmth with PrimaLoft® fleece

from gentle ramblers to ultra-fit trail runners

roots and acorns

The RN45 shoe shape is great for upper end performance without hurting your toes

It features both an inflation and a deflation port and inflates up to 20 PSI

Set Lithium RCB 1200+ Heat Sock 5.0 - Toe Cap 1.8 gal / 7 L made from recycled plastic bottlesNever freeze again with the patented Toe Cap technology. The flat, sewn in heating element is not bulky and provides all round warmth for the toes up to 14 hours. The knee high heat sock 5. 0 toe cap has an integrated shin protector and protectors in the toe and heel area. Thanks to a ring bandage, the socks do not slip on the foot. The sophisticated material mix of merino wool, silk and functional fibres dries quickly and wicks moisture away