1. Material: PU, GEL2. Size: XS/S/M/L/XL3. Weight: XS is about 145g/pair, S is about 155g/pair, M is about 185g/pair, L is about 195g/pair, XL is about 205g/pair4. Applicable gender: both male and female5. Applicable crowd: adultsFeatures:1. Clear code number line design, can be freely cut according to the required size, convenient and quick, intimate and practical2. Shock absorption GEL front and rear gaskets, improve the stability of sports shoes, reduce shock and slow pressure3. Three-point mechanics, arch support, suitable for people with pain and walking posture problems caused by arch pressure4. U-shaped wrapped heel design prevents sliding, protects the ankle joints, reduces the friction between the feet and the shoes, and makes walking more comfortable5. The fabric is skin-friendly, breathable, and comfortable to absorb sweat

http://olla.gr/jh-209-thicken-shock-absorbing-breathable-and-comfortable-insole-size-xs-35-38-green-orange-bk-mesh-cloth/