Scan Professional Gel Kneepads (70grm Gel) SCAPPEKPGEL These Scan knee pads are top of the range, made using ½in thick high density cell foam with an "Ultra" comfort gel inner pad for increased comfort in use. Typical applications include kneeling on uneven surfaces, laminate flooring, roofing work, concrete and laying patios etc.They feature oversize caps - which give added protective coverage to the knee - and have 2 adjustable fastening straps for added comfort and security. The lower strap is a fully adjustable neoprene strap with a velcro fastening and it secures below the knee for all-day comfort. The top strap is elasticated and fully adjustable via means of a quick clip buckle. SCAPPEKPGEL