Package includes: 1 Pair - Large size heel insert cushion cup for heel pain, would be for both women and men, protect your foot while in physical activities,daily work,or sleep at night. The big heel protectors fit for Women: US Shoe Sizes 9.5-13, Men: US Shoe Sizes 8.5-14. Flexible & Adjustable Design - Adjustable elastic band holds securely, Welnove heel support cushions are adjustable to fit different sizes of feet, keep your feet snug and comfortable, and keep the gel heel protector pads in place as you walk around.This heel spur relief products fit well in dress shoes, boots, sports shoes, canvas shoes, sandals, sneakers or barefeet. SOFT & COMFORTABLE - These heel cushion pads disperse heel pressure for shock absorption and better comfort. It is an excellent choice for those who work on their feet for long hours, as it can make shoes more comfortable and reduce foot fatigue. The plantar fasciitis heel inserts is especially beneficial for shoes that lack proper cushioning or support. HEEL PAIN RELIEF - Built-in thicker gel, Welnove heel cushion cups can effectively absorb impact, provide support and chushion for your feet, reduce pain or discomfort from plantar fasciitis, achilles tendonitis, injured tendon,heel spur, cracked heel pain, stress fractures and swelling. UPGRAGE DESIGN - The upgraded heel protector with "air holes" is more breathable and moisture-wicking, keeping your feet nice and comfort. Made of skin-friendly fabric providing better fit, Welnove plantar fasciitis heel cups not easily wear down and it can take the impact off the area, providing persistent cushioning and support.