The Aetrex Women's L2300 Premium Memory Foam Orthotics Insoles are crafted to keep your feet cozy throughout the day. Designed to help with pregnancy, heel pain, arch pain, plantar fasciitis, and high instep, these insoles deliver serious comfort thanks to memory foam construction. The CopperGuard antimicrobial lining works to keep things fresh while the lQl50 Memory Foam and Aerocell polyurethane performance base make sure everything stays steady. These insoles feature 43% more memory foam placed in the forefoot area to alleviate fatigue. They are perfect for nurses, doctors, teachers, chefs, and anyone else who may be on their feet often. The Aetrex Women's Premium Memory Foam Orthotics Insoles are great for walking and made for comfort. Recommended for: High Instep, Arch Pain, Plantar Fasciitis, Heel Pain and Pregnancy.