Gold's Gym (X-Large) Wrist Wrap Gloves in all sizes. These wrist wrap gloves will help prevent calluses with leather palms and flex-knit fabric. They offer a wrist wrap support system to keep you comfortable during your workout. Flex-Knit Fabric. This soft material is made with flexible fabric to keep you comfortable so you can concentrate on your workout, not on your gloves. Adjustable Strap. Easily adjust the gloves for the perfect fit. Durable Leather Palm. This durable palm will help keep you comfortable while you lift weights. Thumb and Knuckle Expansions. Easily adjust the fit of these gloves with thumb and knuckle expansions.