SAVE YOUR KNEES &ndash; Gel Elite Knee Pads For Work & Gardening by Gamba Tools &ndash; Best Heavy Duty Professional Knee Pad For Construction, Concrete, Flooring, Cleaning & Knee Replacements (Adult, Red) PREMIUM PADDING. Extra thick 18mm high density EVA foam, 1cm layered gel insert & 3mm Neoprene lining distributes weight throughout pad reducing knee fatigue. Its like kneeling on two big gel pillows. SUPERIOR ALL DAY COMFORT. Innovative strap design featuring 1 extra long doublewide neoprene bottom strap & one thin upper strap keeps pads snug & minimizes annoying strap bunching behind knee. SAFETY & PROTECTION. Large, Low Profile Cap Design Adds Stability & Prevents Roll Over. The Durable Non Slip Hard Shell is Made of PP/TPR Material Providing Excellent Protection on Any Surface. PERFECT FIT. Bottom strap extends to fit calves up to 23 and includes 15 of hook & loop fastener. Easy-to-adjust upper strap with slip buckle clip stretches to 28. You may even forget you have them on. START KNEELING AGAIN with our 60-Day 100% Satisfaction Guarantee. Get a pair for yourself or a friend risk free today. Available in red or black. Prefer a softer shell? Try our GEL SOFTEES.