Thick, high density, non- rubber-foam absorbs impact and reducing . Anti- finish to reduce risk of slippage and increase grip on the shoulders. Quick- design for easy and fast installation on any barbell. Fits any bar without movement. Just clip the bar pad on the bar and start exercising The new version uses Nylon Buckle paste , which is convenient, easy to operate and easy to carry. Name: Fitness Barbell Foam Pad Size: 17.7 3.9inch / 450*100mm Material: Rubber foam Color: black List:1* fitness barbell foam pad Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.