Package content: 3 pairs of foot stickers after nursing. High-quality raw materials: high elasticity, durable, heat-resistant, anti-aging, non-toxic material, softer and more comfortable. Just enjoy shopping and exercising. Unique Heel Fitting Design: The vent hole design on the heel cup keeps your feet breathable and comfortable. It provides more comfort, support and reliability for the entire ball of your foot. Easy to use and reusable breathable heel cups are made of SEBS material, easy to wash with warm water, you can put some talcum powder before use for more comfort. Wide range of applications These soft heel cups fit many shoes like high heels, dress shoes, boots and other types of shoes with or without socks. You don't have to worry about wearing them in the rain Note: Actual colors may differ slightly from the image due to different monitors and lighting effects.