Features1Made of polyester and spandex, elastic and quick-drying. Fleece material on the knee and leg helps keep you warm. 2Breathable mesh fabric on the back. 3D gel padding offers you comfortable riding experience. 3Zippered rear pocket for conveniently holding your items. Reflective strips for improved visibility and safety at night. 4Zippered cuff for easy putting on and taking off. Suitable for riding in autumn and winter. 5Size (Waist): M\u003d32.3\" - 34.2\" / L\u003d35.0\" - 37.4\" / XL\u003d37.4\" - 41.3\" / XXL\u003d41.3\" - 45.2\" / 3XL\u003d45.2\" - 48.4\".SpecificationThe bib pants are made of quick-drying polyester/spandex fabric, with fleece material to keep you warm and comfortable, great for autumn and winter Cycle. Features:Made of polyester and spandex, elastic and quick-drying. Fleece material on the knee and leg helps keep you warm. Breathable mesh fabric on the back. 3D gel padding offers you comfortable riding experience. Zippered rear pocket for conveniently holding your items. Reflective strips for improved visibility and safety at night. Zippered cuff for easy putting on and taking off. Suitable for riding in autumn and winter. Size (Waist): M=32.3" - 34.2" / L=35.0" - 37.4" / XL=37.4" - 41.3" / XXL=41.3" - 45.2" / 3XL=45.2" - 48.4". Specifications:Material: 80% polyester & 20% spandex Size (Waist): M=32.3" - 34.2" / L=35.0" - 37.4" / XL=37.4" - 41.3" / XXL=41.3" - 45.2" / 3XL=45.2" - 48.4" (optional) Color: Black & Red / Black & White (optional) Size Suggestion:M: Height 165 - 170cm; Weight: 45 - 55kg L: Height 170 - 175cm; Weight 55 - 65kg XL: Height 175 - 180cm; Weight 65 - 75kg XXL: Height 180 - 185cm; Weight 75 - 85kg 3XL: Height 185 - 190cm; Weight > 109kg Size Details:SizeWaistSuggest HeightSuggest WeightcmincminkglbsM82 - 8732.3 - 34.2165 - 17065.0 - 66.955 - 64121 - 141L89 - 9535.0 - 37.4170 - 17566.9 - 68.964 - 75141 - 165XL95 - 10537.4 - 41.3175 - 18068.9 - 70.975 - 95165 - 209XXL105 - 11541.3 - 45.2180 - 18570.9 - 72.895 - 109209 - 2403XL115 - 12345.2 - 48.4185 - 19072.8 - 74.8>109>240Notes:The size information are for reference only. Please allow 1-3cm (0.4 - 1.2in) size error due to manual measurement. Package List:1 * Bib PantsPackage List1 * Bib Pants