Although it's been over 5 years since I purchased it, I haven't used it much, so there's not much in the way of scratches or dirt. Material: Ethylene Vinyl Acetate Product Dimensions: (Length 31cm x Width 12cm) A more compact size than a standard foam roller. Uses a soft, highly cushioned material that's less likely to cause pain. The core material maintains its firmness, allowing beginners to use it for a long time. It can withstand a weight of up to 200kg and uses deformation-resistant EVA material, making it suitable for women and men alike.