Key benefits Walking comfort: soft, skinfriendly PU material provides cushioning and reduces foot pressure for longlasting comfort with every step. Rebounding and shock absorption: elastic PU insole absorbs impact, lowering foot pressure per step and offering support for flat feet to help relieve foot pain. Breathable coolness: memory foam insoles feature breathable holes on the bottom to promote air circulation and sweat absorption; mesh fabric on the surface helps keep feet dry and cool while walking. Thoughtful design for secure fit: the insoles are designed to fit well in the shoe. Materials and construction Upper material: soft, skinfriendly PU Core/foam: elastic PU for rebound and shock absorption Surface: mesh fabric for breathability Bottom: grippy foam to reduce movement inside the shoe Special feature: memory foam layer with bottom breathable holes to enhance air flow and moisture management Sizing and fit Designed to stay in place with the grippy bottom surface Usage scenarios Daily walking and commuting: enhances comfort and reduces foot fatigue during long periods of walking. Prolonged standing at work: helps cushion impact and relieve pressure for workers in retail, hospitality, healthcare, and similar roles. Light exercise and travel: provides shock absorption and moisture management for better comfort during short runs, flights, or long trips. Specifications at a glance Material: PU (soft, skinfriendly) with memory foam and mesh fabric Function: cushioning, rebound/shock absorption, moisture wicking Fit: designed to fit well in the shoe Performance: improves comfort during walking, reduces foot stress, and helps manage moisture and heat buildup