Product Parameter Brand: Material: Cotton,Polyester,Spandex Care Instruction:Machine Wash Department:Women Size:US 5-8 Product Features Non-slip silicone Reinforced toe design Arch Support Women's Invisible Cotton Socks Breathable Comfortable Durable Product Parameter ¡ñ EXTREMELY low cut no show liner socks with basic colors.They're super suitable for variety of lady's shoes,like flats,pumps,high-heel shoes,Ballerian,Loafers or Sneakers ¡ñ MADE FROM PREMIUM FABRIC - Very comfortable to wear.Take good care of your feet ¡ñ Non Slip GRIPPERS on the heel to keep liners stay in place on your feet ¡ñ Main material - polyester.Do well in elasticity,durable and good ability to soak up sweat ¡ñ One sizes to fit range 5-8(US Women's shoes).It's stretchy enough to fit most ladies,Teen girls. is committed to providing every buyer a good feet care and wear feeling Designed to be invisible flats socks,it gives a sockless appearance after wearing with shoes.Wearing our ultra low cut liners with your different shoes,it's comfortable,elegant with good practicality.And these black,white,beige and gray colored socks are perfect for your most favourite shoes,flats,high heels,dance and sports shoes and canvas shoes,etc.Non-slip design - With the silicone pad at the sock's back heel,to avoid slipping off even long time walking.Made of premium fabric - soft,breathable,durable. We do believe these socks are what you have been looking for! Made of high-quality cotton No show socks stretch to fit the foot Breathable and comfortable A high-quality silicone patch is added to the heel to prevent slipping,which is simple and practical