Back support belt Material :nylon , polyester size :S,M,L,XL,XXL,XXXL 1.Name:Back Support Belt2.Item No.:BS0303.Material:the product consists of high quality cellular fabric,reinforcement belts and ppstrips.other material can be customized as your request.4.Color:Black5.Size:S,M,L,XL.6.Description:1)Smooth glide adjustable clips.2)two elastic side pull 10cm each.3)4pcs plastic connected between ...