Welnove Carbon Fiber Orthotics Insoles with Arch Support for Women & Men, Shoe Inserts for Pain Relief, Plantar Fasciitis, Flat Feet Shoe Insoles, XS

【ENERGY-RETURN CARBON FIBER ARCH】Curved carbon fiber plate acts like a spring underfoot, returning energy to help you run faster and jump higher during sports. 【SHOCK ABSORPTION & SUPPORT】High-quality PU combined with a carbon fiber base provides excellent cushioning, reduces impact on joints, and helps minimize fatigue. 【STABILITY & INJURY SUPPORT】Designed to offer stability and support during high-impact activities, helping to reduce stress on knees, ankles, and the lower back. 【VERSATILE FOR ALL SPORTS】Ideal for running, basketball, hiking, and more. Fits most athletic shoes to deliver comfort and enhanced performance across activities. 【FIT TIPS FOR BEST RESULTS】Works best in shoes with ample space. Allow a short break-in period—start with 2–3 hours daily for the first week. Let them warm up with light activity before intense exercise.