Louis Garneau Men's CB Carbon Bib All Color-All Sizes FABRICS: CB Carbon Lycra?, Endurexx, Lazer Rev, Power Mesh Ergonomic fit: Pre-shaped to fit and support the body in movement 11 panels, Stretch trim on bib straps: Provides greater ease and comfort Flatlock seams: Eliminate irritation and reduce chafing Airgel Chamois