High-quality MaterialShoe inserts high-elasticity memory foam material that has the effect of being non-slip and wear-resistant, comfortable cushioning, and boosting rebound. The bottom has a ventilation hole design, which can absorb sweat and dehumidify, keeping your feet dry and comfortable.Ergonomic DesignThe bottom of the memory foam insoles has neutral arch support, which helps stabilize and support the foot, provides better shock absorption and cushioning for flat feet, and relieves foot pain.Anti-slip and Shock AbsorptionArch support insoles double-layer latex foam which has good shock absorption and pain relief, reducing muscle fatigue on the feet and legs; the double-layer system provides soft cushioning for long-lasting comfort.Wide ApplicationsInsoles for all people's comfort and cushioning for all types of everyday footwear, such as walking boots, hiking boots, sneakers, leather shoes, casual shoes, flats, etc. Also suitable for those who need to work standing for long periods of time.Can be Cut and ReusedYou will receive a pair of gel insoles for men measuring 28.5x9.5cm/11.2x3.7inch, the insoles can be trimmed to different sizes at will. Reusable and washable, it will return to its original shape after sun exposure and will not deform. Provide you with a good user experience.