Features an aluminum stay embedded in cushioning foam for padded comfort Hollow channel on on underside of the splint minimizes pressure on carpal tunnel region Stay can be bent to any angle required AliMed Lite Night CTS Resting Splint features an aluminum stay embedded in cushioning foam for padded comfort. Hollow channel on on underside of the splint minimizes pressure on carpal tunnel region. Stay can be bent to any angle required. Plush, moisture-wicking fabric cover means it stays dry and comfortable. Soft Beta Pile II straps. Fits left or right. Lg. fits most men and larger women.