Aero Tech Designs Top Shelf Bib Shorts for Cycling Fabric is a six way stretch tricot knit and is cut cross grain for maximum stretch and muscle support. The leg grippers prevent bunching up at the crotch area and are very smooth and comfortable. Anatomical design for riding position: ergonomic concepts were employed for the design of this bib short. Aero Tech Designs presents their Top Shelf Bib Short. This padded cycling short is an eight-panel anatomically designed bicycle bib that has suspender straps that feel smooth and soft. Shorts stay in place without elastic on the waist. The fabric hugs the muscles for support and reduction of muscle fatigue. This bib short helps eliminate and prevent chafing by eliminating seams between the legs. The smooth inner leg reduces opportunity for abrasion and saddle sores. These bibs keep you comfortable and dry with high quality fabric that wicks perspiration.Sizes 3X-Large to 5X-Large are available! The Top Shelf chamois pad has excellent anatomical fit for the curves between the legs. It s peak thickness is 10 MM in saddle sit bones area. The best fitting chamois - there is no other pad that will fit into your crotch curves better than this highly designed and engineered chamois pad. The chamois pad is sewn into the saddle area. It is a MLP (multi-level-pad) that is 3D engineered for effective support of the key sit bones. The keenly designed shape eliminates chafing and smooths out the crotch area for maximum comfort on long bicycle rides. You can also improve your comfort for long distances with an anti-chafe cream. If you want our thickest pad try the elite chamois pad which is for 100 mile rides. It has a dense chamois pad that is our favorite for century rides. Features Top Shelf chamois pad is 10 MM thick in perennial area. The ultimate in long distance comfort - No Waist Elastic! American made Fabrics 77% Nylon 23% Spandex Great Compression to massage muscles to reduce lactic acid Unconditionally Guaranteed - Tested for proven performance MLP - 3D engineered multi-level pad Flatlocked stretch seams are smooth for next to skin softness Fabric is microfiber with four-way 8.2 oz. tricot knit Leg gripper elastics are very smooth to prevent shorts from riding up Crotch padding is antibacterial microfiber Coolmax polyester Seamless inner leg reduces opportunity for abrasion and sores. ALL SIZES: XS S M L XL XXL 3XL 4XL 5XL Size Chart Below Made in the USA - Factory Direct Value Aero Tech Bib Short - Size Chart Size Waist (inches) Inseam (inches) Small 28-30 8 1/2 Medium 32-34 8 3/4 Large 36-38 9 X-Large 38-40 9 1/2 XX-Large 42-44 9 3/4 Big Sizes Available HERE! Additional Photos and Information Chamois Pad Information: Top Shelf Top Shelf pad is an anatomically designed pad for the bike riding position. The Multi-Level Pad M.L.P uses multi-level production technology and Multiple Layered Foams to improve comfort by relieving the pressure points between the body and the bicycle saddle. What makes this pad special? It is the fantastic fit that comes from a highly engineered design that fits all the curves that we have between the legs and around the body s pelvic area. The side wings on this pad offer up excellent fit around your