The X-Rx Wrist Wraps are an all-around support for prevention of excessive wrist extension in heavy training. Rehband developed this product to be a rigid, yet flexible, wrist wrap to support maximize lifting potential. The carefully crafted construction provides stability and support throughout the joint extension, with the thumb hook ensuring secure and correct placement of the wrap. The length of the strap allows for an individual adjustment, making this product versatile to all sizes. The flexible material further allows for individual adjustment, where the tightness can be adopted to your needs depending on the exercise. Key Details:• One size fits most• Dimensions - 45cm/18in in length• Material - 65% Polyester, 25% Elastane and 10% cotton• Sold in pairs MATERIAL & CARE • 65% Polyester, 25% Elastane and 10% cotton