4D Insole for Sports Shoes, Plantar Fasciitis Shock Absorbing Insole Foot Insole, Suitable for Sports, Running, Climbing, Super Soft and Breathable Comfort: 4D insole cushioning energy return padding improves foot and leg alignment, increases comfort, and helps relieve pressure and pain caused by flat feet (pronation), bunions, arthritis, and diabetes. 4D Cloud technology insoles work by balancing load on the foot and feature ergonomic materials and designs to improve foot cushioning and support. Breathable and sweat-wicking: Cloud stride 4D insole's unique perforated honeycomb design insole ensures air circulation and remains breathable. The latest generation of materials effectively prevents foot odor. Insole: Natural moisture-absorbing and quick-drying fabric with ventilation holes to keep feet cool and dry all day long. Acupoint support and pain relief: The 4D sole is designed with up to 9 acupuncture stimulation points, which helps improve foot circulation, relieve discomfort when walking or exercising for a long time, and improve walking comfort. 4D insoles can relieve discomfort in the plantar arch and heel and correct abnormal walking patterns. Shock Absorbing and Anti-Slip: The elastic rubber insole adopts a unique honeycomb structure and is specially designed to fully absorb impact and reduce the pressure on the feet with every step. Foot and joint support insoles also feature arch support to maintain the foot's natural shape and reduce arch discomfort. U-shaped heel design: Cloud-shaped insole keeps feet upright and balanced. Reduce friction between feet and shoes. Comfort elastic gel inserts at the bottom of the insole make shock absorption more effective. Constant temperature design. 4D cloud insoles keep feet warm. Suitable for all types of sports. Specification: Packing list: 1 pair * insoles notes: 1. Due to differences in monitors and light effects, the actual color of the item may be slightly different from the color shown in the picture. Thank you! 2. Please allow 1-3cm measurement deviation due to manual measurement. (1 inch = 2.54 cm)