Main Features Compressport Portadorsal BeltThe Compressport Portadorsal is easy to adjust and comfortable. The fabric and seams are durable, while the slim, stretchy design remains soft and comfortable to wear. Compressport PortadorsalThe Compressport Portadorsal is easy to adjust and comfortable.The fabric and seams are durable, while the thin, stretchy design remains soft and comfortable to wear. It has three clips for attaching a race number and four elastic gel holders on each side.Features: