The Shape of Comfort (TM). One of a kind knee pad shape provides the ultimate in strength, comfort, and adjustability. The wideband single strap design is made of premium grade neoprene and sits below the knee leaving a clear zone so there is no bunching or pinching. Hook and Loop closure in front means no buckles or clasps to fumble with and break so adjustment is fast and easy. Wear with shorts comfortably. Heavy duty closed cell foam cushion wont puncture or leak like gel pads. Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!