Easy to wash: machine wash or hand wash, do not bleach
No Show Invisible: Easy to match different kinds of shoes, such as sneakers, oxford, running shoes, casual shoes, training shoes, athletic sports shoes, and business shoes., not for very low cut shoes.
Four Size: S: US Women Size 5-8.5, Men Size 3-4 / M: US Women Size 9-12, Men Size 5-7 / L: US Women Size 12-14, Men Size 7-9/ XL: US Women Size 14-15, Men Size 10-12. Attention:For women size in 8.5-9, choose size M for wide feet and S for thin feet
Best Gift choice: No show socks for women and men. It's a great gift for mother, teacher, wife, daughter, sister and friends.
Breathable: Constructed from breathable fabric to prevent sweat buildup. Moisture control, Padded sole, Seamless toe for comfort.
Occasions: Suitable for Running/Athletic/Casual shoes. Outdoor and Indoor.