These fingerless gloves are perfect for cool weather and are sure to keep your hands warm. The ribbed design provides some interest without it being overpowering. The gloves are made from acrylic yarn. Sizes: Sizes show the length first, then the circumference of the glove Extra Small(Kid)- 6in x 6.5in Small(Teen)- 6.5in x 7in Medium(Teen)- 7in x 7.5in Large(Adult)- 7.5in x 8in Extra Large(Adult)- 8in x 8.5in Washing instruction: Machine or hand wash in warm water, and let it air dry or tumble dry on low. Do not try and wring out the gloves or they will stretch out of shape. Do not iron.