Men's Elite Padded Cycling Shorts - 3 Colors - Made in the USA Crotch area is 77% Nylon 23% Spandex, Sides are Polyester/Lycra for coolnes in summer heat Machine wash cold, air dry Highly reflective 3M Scotchlite reflective material greatly increases your visibility; high density Elite Air Gel chamois pad provides lasting support and comfort Six-panel design provides lasting muscle compression to soothe and massage your muscles during your ride; compression increases the blood flow to your muscles during exertion to limit the buildup of lactic acid and the painful effects of delayed onset muscle soreness Adult sizes: Small (28-30 waist; 8.1 inseam) Medium (32-34 waist; 8.25 inseam) Large (36-38 waist; 8.9 inseam) X-Large (38-40 waist; 9.1 inseam) XX-Large (42-44 waist; 9.25 inseam) 3XL (46-48 waist; 9.5 inseam) 4XL (50-52 waist; 9.6 inseam) Part of our Elite series that includes bib shorts and a matching jersey available on Amazon separately; tall sizes available too All shorts are proudly made in the USA High end elite bike short is designed for all cyclists with longest distances in mind. Fabric is rich and provides freedom of movement like a second skin for non-restrictive cycling. This Elite Cycling short is designed for 100 mile century riding (8 hour rides). Coordinates with Aero Tech Coolmax Elite Cycling Jerseys. <span class="a-text-bold">Foams</span>: Multi Density and High Protection - Engineered layers <span class="a-text-bold">Thickness</span>: 15 mm total thickness on sit bones 3 Dimensional, 10 mm High Impact Foam, 6 mm Air Mesh, 4 mm Open Cel <span class="a-text-bold">Category</span>: Long Distance Cycling, Road or Mountain Biking <span class="a-text-bold">Size</span>: 13 3/4 inches by 8 3/4 or 35.5 cm x 21 cm Elite Chamois Pad has a soft brushed fleece surface from a Carbon Yarn Creates an even distribution of heat and air flow Carbon provides a permanent antibacterial effect - naturally High spandex content enhances compression and blood flow to feed fresh oxygen to working legs. Leg band with minimalist silicone tips that keep legs in place. 3M reflective material with maximum luminosity and visibility in low light. Engineered for the anatomy and posture on the bicycle saddle to support long hours of riding. The leg band is high spandex fabric with light silicone gripper. Waist is 1 inch elastic that stays in place and supports waist. Elite Shorts have a leg length that is just above the knee. Seams are flatlocked for softness and stretch. Ideal balance of features creates a short that you are sure to love.