Product Material: EVA+silicone+breathable mesh Size: S (35-40 yards), L (41-46 yards) Colour: Black Quantity: 1 pair Package content: 1*silicone honeycomb sports insole 1.Gel for comfortable shoes: Our sports insoles are made of soft, breathable EVA, latex, fibre and gel, do not have a chemical odour and offer excellent wearing comfort. Whether for a long walk or long shopping day 2.Durable and antibacterial: Thanks to their high durability and tear resistance, your feet will enjoy the gel insoles for a long time. Thanks to the improved pressure distribution, gel shoe insoles relieve pressure on your back and your joints. Hard impacts are cushioned with an antibacterial finish to prevent annoying odours. 3.Shock absorption & pressure relief: Spring-like cushioned heels for sports provide excellent shock absorption and pressure relief. Especially for sports shoes and work shoes, the high cushioning comfort benefits the feet. This is why these heel spur pads are especially suitable for outdoor use. 4.Easy to cut to size: Simply cut the gel sports insoles to adapt them to any shoe size and any shoe. These insoles with magnets are available in 2 different designs for different sizes. 5.MOST FOOTWEAR Fit for many types of shoes, such as sports shoes, running shoes, trainers, sneakers, work boots, walking boots, hiking shoes etc.