The Men's FX Z Tri Race Shorts have been crafted with a matte lightweight 4-way balanced stretch nylon spandex to ensure a comfortable full range of motion and provide your muscles with optimal levels of extra sleek supportive compression. To maximize your performance during training or racing, these shorts feature ergonomic panels with a contrasting colored leg panel, a reflective zipper pocket strategically placed below the waistline to store your essentials, a comfortable flat elastic waistband with drawstring, contrasting soft flatlock finished seams to prevent chafing and a quick-drying, slim chafe-free triathlon specific chamois. For a secure fit, the legs are finished with soft 6cm wide ribbed structured leg bands sublimated with a SLS3 logo. Signature SLS3 reflective logos positioned on the left leg side panel and back pocket add the finishing details on these FX shorts. Features: - Nylon/Spandex: Lightweight 4-way stretch 80% Nylon, 20% Spandex blend. Moves with you in every direction and provides optimal levels of sleek supportive compression, comfort and performance. It feels like a second skin - Leg Bands: Soft 6cm wide ribbed leg bands with medium compressive grip. Provide muscle support and the hems stay in place without restriction - Construction: Flatlock clean finished seams. Offer ultimate next to skin comfort and durability - Waistline: Elastic waistband and soft flat drawstring. Lays flat on your waist and comfortably hold you in place when riding, pushing yourself from the wall or doing a doing a run - Pocket: Back pocket with reflective zipper and semi-auto lock puller. Strategically placed to keep your essentials secure and handy - Chamois: Light, quick-drying and slim chafe-free Tri Pad. It conforms to your body, provides comfort throughout your entire bike ride and won't slow you down when swimming or running - Inseam: 8 1/2" for Size "Large" (graded for other sizes). The longer inseam reduces muscle vibration, a major cause of muscle fatigue and soreness - Reflectivity: SLS3 reflective logos. Placed on the left leg side panel and back pocket Sizing (Waist): - Small: 28"-30" - Medium: 30"-33" - Large: 34"-36" - X-Large: 36"-40"