a dura thermal vest Size:M the Summer Socks 22 are

the Summer Socks 22 are lightweight

thermal liner

semi‑rigid thermoplastic shells

and an anatomically profiled TPU shin plate with a replaceable dual‑compound sole

a dura thermal vest Size:M the Summer Socks 22 areThe A Dura Thermal Vest is lightweight and fully insulated, providing essential warmth in cold riding conditions. The vest can be worn on its own as a stand alone vest, or layered under a waterproof jacket for added cold weather protection. Featuring PrimaLoft ACTIVE Insulation for warmth and breathability, the vest ensures added comfort even during active use. The two zippered pockets offer secure storage for personal items.