【Material UP! Comfort UP!】 The key feature of this product is its soft, fluffy texture! Flexibility that fits the curve of the heel! Comfort UP! YOAYAO Heel Pads Surface/Artificial Leather (70% polyester, 30% polyurethane), Middle Sponge (polyurethane); Product size: Approximately 8.3 x 3.5 x 0.7cm thick. As a foot care product specialist, we confidently recommend this to you! ✱ The product has been opened once for inspection, but it is unused♪ ✱ Immediate purchase is welcome⭐️ ✱ Shipping will be closed on weekends and holidays. ✱ Follow-up discount available ✨ Please see the profile. ✱ Bulk purchases welcome, price negotiations welcome, feel free to comment. #K2R's products are here Blister prevention YOAYAO heel pads, blister prevention pads, heel protection pads, heel slippage prevention, size adjustment, with adhesive stickers, for both men and women, set of 4 pairs 54-2