Features: Nice sport partner: Owing to soft and breathable material, these slippers floor socks are soft and comfortable to wear, soft to touch and to use, helpful for women when doing yoga, pilates, barre, martial arts, gymnastics and so on, nice gifts for yourself, for your mom, your friends, or your sisters. Stay warm and comfy: The fuzzy opening of the indoor non-slip thermal socks provides enough softness and comfort for your feet, can be worn alone to work in warm climates where air conditioning keeps floors cold, or you can also wear your regular socks with the slipper socks. Specifications: Material: polyester cotton Foot circumference: suitable for 13.77 inch to 15.35 inch Color: as pictures show Package contents: 3 Pairs indoor non-slip thermal socks Note: The colors might exist slight difference due to different displays. Please allow slight size difference due to manual measurement.