Comfortable warm fabric: The winter bike tights is made of three layer poly spandex material, lightweight and stretchy, which provides super flexibility and the inner fleece keep you warm in cold condition. This men cycle fleece pants tights are amazing in the cold. Ankle zipper & silicone gripper: The special zip design can make the pant more fits your leg, and the silicone anti slip band on the bottom of bike pants can ensure your riding safety, for it can fix the biking tights leg opening, prevent pant legs from getting caught in the bike while cycling. More outdoor sports: The full length style is adorable and can be used in a variety of outdoor activities not just biking. Keep your muscles warm for peak performance with a pair of tights. The cycling pants have a soft thermal lined fleece interior to reduce heat loss , even under extreme wintry or snowy conditions Service: Please check the size chart carefully and choose a recommend size to buy, do not brush or bleach.do not dry clean,do not tumble dry. Any problem with the mens cycling tights, please feel free to tell us, we will try our best to help you The Personalization Design: 4D silicone gel Pad with multi-cooling hole, keep drying and providing a comfortable and healthy riding experience. It can relieve hip pain. The bike pants use high elastic waist band, with extremely super flexibility, it won't hurt you, which make your waist more comfortable during your rides Our sponeed cycling team thermal jersey and tights were designed to meet the demands of cold weather cycling. The high quality, super thermal fleece fabric offers a unique warm fleece interior which provides incredible heat retention and keeps your body warm in the coldest conditions. The long cycling clothing package include bike pants. Windproof polyester fabric with thermal fleece lining keep you warm and comfortable in winter. With breathable and lightweight silicone pad provides more comfort riding experience, that comfortable for long distant cycling. Silicone band on the hem prevents clothing upglide and locks warmth in and cold wind out. Stretchy pants allow for full range of movement; 3D padded cushion relieves hip pain due to long time riding. Size chart(The mens padded bike pants is compression design, the size is approach to the US standard. If you like loose fit, we recommend one size larger to buy): US Small: Height:63"-67", Weight: 110-135 lbs, Waist:28"-30"; US Medium: Height:67"-69", Weight: 130-160lbs, Waist:31"-33.5"; US Large: Height:69"-72", Weight: 160-180lbs, Waist:33.5"-35"; US X-Large: Height:72"-74", Weight: 175-190lbs, Waist:35.5"-38"; US XX-Large:Height:74"-75", Weight: 185-215lbs, Waist:38"-41";US 3X-Large：Height: 75"-77", Weight: 195-240lbs, Waist: 39"-42.5"