Soft & Comfortable: Soft but supportive shoe inserts. Proprietary adaptive rebound ensures stability and softness while walking and rebound and protection during strenuous exercise. Enhances comfort, provide excellent shock absorption and cushioning for feet pain relief E-TPU Material: This booster insole is made of environmentally friendly and recyclable E-TPU material, which is safe and odorless, light, soft, flexible and durable. Wearing comfort is much higher than other PU and EVA material insoles Shock Absorption & Breathable: This insole features an upgraded popcorn construction design that keeps your foot from slipping on the surface of the insole and reduces cushioning. The bottom has a breathable hole design, mesh fabric to help absorb sweat and breathable, keeping the feet dry and comfortable Design for Everyday Use: The shoe insoles is perfect for walking, running, sport, hiking, etc, also suitable for those who should stand for a long time at work. Comfort and cushioning for all types of leisure or everyday footwear, such as casual shoes, work boots or shoes, sneakers, even hiking shoes Free Cutting: The insole's size can be cut according to your shoes, in the back of the insoles have a clear cut line. It can be freely cut according to shoe width, bring you convenience insoles offer affordable, performance and comfort for anyone who wants their footwear to fit and feel better Work days can be long and stressful on your feet, our anti-fatigue technology insoles allow you to relax throughout the day. Updated E-TPU material insole, this insole is made of environmentally recyclable E-TPU material, which is safe and odorless, lightweight and soft, flexible and durable. Wearing comfort is much higher than other PU and EVA material insoles. Designed specifically to fully absorb shock and reduce stress on feet with every step. More comfortable, insoles are ergonomically designed and the technology provides temperature regulation while walking, running, jumping, cycling and cross training. Providing consumers with a better comfort experience. The new generation fabric provides all-day odor protection to keep you cool and dry during exercise. Insoles with U shape heel cup structure with netural arch support helps stabilize and support the foot, our shoe insoles provides better cushioning impact for flat feet. Ideal for running, cross training, climbing, basketballother ball games sport and casual use. Applicable for all kinds of shoes, but it will be better to wear with boots, shoes with high heels or deep groove. Perfect for working, walking, prolonged standing and other chronic sports. Provide feet stability and rduce the friction between the feet and shoes. CUSTOM SIZE Trim to fit if necessary, cut along the outline that matches your original insole or use the size table as a guide. How to Use ? 1. Remove the current insoles from your shoes. 2. Place new insoles with your current insoles back to back.If your original insoles are shorter than the new insoles, you can trim along the outline on the bottom of the new insoles to match the size of your current insoles. 3. Insert the new Insoles into your shoes (do not put both the new insoles and your current insoles in the shoes at the same time as it would be too thick and wide). Inserts are made of a variety of flexible and lightweight popcorn that is ultra-lightweight and cushiony. this insoles for women and men absorb shock, provide extra cushioning and reduce feet stress to improve endurance during high impact sports, you can enjoy walking and hiking for longer. size:length280mm package:3pairs insoles