1. Material: polyester mesh, EVA, thin dragon, TPU2. Breathable and absorb sweat, keep your feet dry3. U-shaped heel cup design is adopted to better fit the heel and relieve plantar pressure4. Soft and high elasticity, comfortable and close to the feet5. Size: S: 26x8.8x2.5cm; L: 29x9.7x2.5cm

http://olla.gr/1-pair-641-casual-non-slip-shockproof-breathable-arch-of-foot-sports-insole-shoe-pad-size-l-255-280mm-blue/