The next generation of outdoor fitness shoes Terradora (TERRA+ADORA=LOVING EARTH) developed by researching womens feet. This is a P-grade version with the KEEN.BELLOWS FLEX which has achieved the highest level of flexibility while maintaining rigidity. Low-cut design for a wide range of uses, from hiking to outdoor field to athletic KEEN.DRY KEEN.BELLOWS FLEX LUFTCORE Product Details: Product No. 1026883 Weight: 11.8 oz (322 g). Uses KEEN.DRY proprietary waterproof and moisture permeable material that provides high breathability and comfort. Lightweight and durable, non-slip TPU outsole with excellent anti-slip properties without leaving a marking, with excellent abrasion resistance and grip in all directions. Increased flexibility The upper part is made of "KEEN.BELLOWS FLEX" which is extremely durable. LuftCore technology injects lightweight air into high density foam for enhanced cushioning in the midsole. Stability shank TPU overlays for enhanced support without compromising light weight and durability PFA free (no organic fluorine compounds that can cause environmental pollution) Durable water repellent treatment made from natural ingredients Anti-microbial and odor resistant treatment conforms to the shape of the foot for a better fit Breathable performance mesh upper TPU reinforcements in key areas include overlays for added durability. Quick dry lining for active, 3D molded to the shape of the foot, the LUFTCELL PU (PU) footbed is resistant to crushing due to weight without leaving any traces of footbed, non-marking specifications with excellent abrasion resistance and grip Omni-directional lug pattern improves slip-resistance Wipe off the surface of the upper surface and use a cleaning agent made for shoes, and brush clean. Wipe the foam thoroughly with a damp towel. At this time, there may be stains or discoloration if there is some bubbles, so please wipe it completely with a dry towel. Adjust the shape and dry it in a well-ventilated area.