Bontrager Mens Circuit Thermal Unpadded Cycling Bib Tights in Black let you extend your season when warmers don't quite cut it. The Thermal fabric with a brushed interior is engineered to trap & retain body heat, insulate your legs & ride stronger for longer. An articulated back-of-knee removes excess material, a High waistband adds comfort & removes pressure on the waist, & stretchy elastic bib straps provide a comfortable, stay-put fit. The fitted cut provides a streamlined body fit for enhanced performance, & tapered ankle design with ample stretch keeps tights close to the skin. The Bontrager Mens Circuit Thermal Unpadded Cycling Bib Tights the ideal choice when cold weather is forecast. Gender Men Fit profile Fitted Temperature use (high) 18 °CTemperature use (low) 7 °CChamois & liner Chamois (sewn-in) Fibre content 45% Polyester / 42% Nylon / 13% Spandex Material Knit Material technology Anti-microbial Features Thermal fabric with the brushed interior is engineered to trap & retain body heat Articulated back-of-knee removes excess material Stretchy elastic bib straps provide a comfortable, stay-put fit High waistband adds comfort & removes pressure on the waist Tapered ankle design with ample stretch keeps tights close to the skin The fitted cut provides a streamlined body fit for enhanced performance