Pull-On closure[Package Include]You will receive 2 pairs of thickened fleece lined knee pads in black and grey, which makes it possible for you to replace when you washing one of them. They can provide protection when fall down to avoid knees injury and keep your knees warmer at the same time in the cold weather.[Humanized Design]Darmowade support sleeves is of elastic design so that you can wear and take them off easily, bending freely. The double thickened design of fleece provides gentle supports for weak or injured knees. Besides, it is lightweight and comfortable that will help blood circulation and doesn't exert compression to your legs.[Comfortable Material]Our knee joint brace support pads are made of high-quality cotton which is skin-friendly, washable and breathable. The soft and durable cashmere provides necessary heat retention to keep your knees warm in the cold weather and you can use it for a long period.[Wide Application]Darmowade knee warmers have a good effect on a variety of sports protection, particularly good in winter for elderly who suffers from osteoarthritis, arthritis or joint pain. It is also perfect for outdoor activities such as volleyball, baseball, rugby, skiing, cycling, ice skating, dance, yoga, gym, training exercises, morning exercises, etc.[Warm-hearted Present]Our wool warm thermal leg compression sleeve is a warm-hearted present for your parents in the freezing winter, warming not only their leg but also their heart. They will be moved by our product delivering your love.SIZE:M: Outer length - 45cm, suitable for leg circumference - 35-40cm, suitable for weight - 35 to 55 kg.L: Outer length - 45cm, suitable for leg circumference - 40-45cm, suitable for weight - 55-70 kg.XL: Outer length - 45cm, suitable for leg circumference - 45-50cm, suitable for weight - 70 to 100 kg.Due to manual measurement, please allow 1-3cm error.