Thank you for viewing. Only tried on indoors. There are traces of cellophane tape. See photo 4. The inner bag is torn. See photo 3. Thank you. [Supervised by a floor repair professional] Knee pads for work, large size [Protects knees with strong Velcro and durable pads] For cleaning and work, knee supports, both knees set, suG XL size Brand: suG Color: Gray Material: Ethylene Vinyl Acetate (EVA) Closure Type: Hook and Loop Product Dimensions (L x W x H): 50 x 19.5 x 2 cm Size: XL