1.USED OR ON JOB- for working on concrete and hardwood floors, construction work, flooring and carpet installations, welding, stocking shelves, gardening, cleaning, tiling and more 2.COMFORT AND SAFETY- Heavy duty non-slip shield protects knees against cuts or scrapes on any terrain. Comfortable be from soft gel core and EVA foam padding cushion. 3.HINGED KNEE PADS DESIGN- the hinged knee pads which keeping on your knees firmly. 4.Every knee pads add up a 18cm Hook and Loop strap for special size.With easy-to-use adjustable straps, our knee pads can meet every sizes and can quick and easy to put on and . Colour:Orange Material:EVA Package Contents: 2 x Knee Pads Only above package content, other products are not included. Note: Light reflection and different displays may cause color of item in picture a little different from real thing. The measurement allowed error is +/- 1-3cm.