Standard size fits most teens and adults, made of 80% cotton and 20% polyeaster blend, this ratio is beter than full cotton, for it has nice elasticity and stretchability, more stronger, skin-friendly, not easy to deform, breathable and no fading, can be worn on the Independence Day, 4th of July, Labor Day, Memorial Day or other national days, or wear them as party socks. Price for full custom Jacquard weave your design and logo.