Turn your regular cycling shorts into knickers instantly with these incredibly versatile knee warmers. A good rule of thumb is to keep your knees covered until the temperature hits 60 degrees, so you can use these warmers throughout the year. Pearl Izumi's new knee warmers are made of a softer Thermal fleece fabric with better stretch, ensuring a great fit and supreme comfort. The real standout is the PI Dry technology, which offers long - lasting water - shedding performance, keeping you warm even in wet weather. There's also a BioViz logo on the back of the calf that boosts reflectivity in low - light conditions. As Lydia Tanner from Bicycling Magazine said, 'These Pearl Izumi Elite Thermal knee warmers are always at the top of my gear list on slightly chilly days. The mid - width silicone - lined band allows me to place them on the least - squishy part of my leg to avoid the sausage effect, and I know they'll stay in place. The water - resistant treatment beads light rain, and the fleecy, breathable liner gives a cozy feeling without getting clammy.'

Using these Pearl Izumi knee warmers is a breeze. Just slide them up your legs until they're at a comfortable position on your knees. The mid - width silicone - lined band helps them stay in place, so you can adjust it to a part of your leg where it doesn't feel too tight. You can wear them all year round when the temperature is below 60 degrees. When it comes to maintenance, you can machine - wash them on a gentle cycle. Avoid using harsh detergents as they might damage the water - resistant treatment. After washing, let them air - dry. In low - light conditions, remember that the BioViz logo on the calf provides extra reflectivity, enhancing your safety.