| SIZE | WAIST (INCHES) | INSEAM (INCHES) |
| Small | 28-30 | 8 1/8 |
| Medium | 32-34 | 8 1/4 |
| Large | 36-38 | 8 7/8 |
| X-Large | 38-40 | 9 1/8 |
| XX-Large | 42-44 | 9 1/4 |
| 3XL | 46-48 | 9 1/2 |
The Aero Tech Men's 3D Gel Chamois Padded Black Bike Bib-Shorts have innovative features, including a multi-density 3D Gel chamois, a deep side storage pocket, and 3M reflective accents for safety in low light. The 3D Gel Bib-Shorts are made with a soft compression fabric that stretches and supports muscles without feeling constrictive. The bib straps have a gentle stretch elastic binding that prevents rubbing and chafe, and a breathable micro-mesh back panel increases airflow and perfectly fits under jerseys. The side pocket is deep and wide enough to carry a cell phone, water bottle, or snacks. The 3D Gel Shorts have an elastic-free leg cuff with all leg seams flat-locked together so the shorts lay flat and won't shift during long rides. The 3D Gel Bike Shorts have excellent quality and features for a great value short.
The 3D Gel Chamois Pad is design specific for men to ride longer in the saddle. It has a soft perforated fabric face that prevents friction and moisture buildup that can cause saddle sores and chaffing. The Gel Pad is 7-1/2" wide to provide extra protection for the entirety of the saddle area. Inside the padding is a multi density gel that provides varying level of support. The highest density gel are placed on the sit bones to ensure comfort by enabling blood flow.