6oz Rashguard

Men's Short Sleeve Rashguard O'Neill rashguards offer the ultimate in protection, fit, and functionality. Crafted from super soft and stretchy 6oz lycra spandex, these stylish rashguards feel great against the skin and are quick drying with anti-microbial properties to keep the stink away. The UPF Rating (Ultraviolet Protection Factor) is 50+ for maximum sun protection. A boardshort connector on the front allows you to attach to your trunks to keep the top from bunching up.  *Please note that rash guards do not keep you warm. They are worn alone -or- under a wetsuit to prevent chafing, rash, abrasion, and sunburn. If you need a warm top please visit our Wetsuit Jacket department.  O'Neill Wetsuits and rashguards come with a 1 year warranty on materials and craftsmanship (90 days on accessories). You can help keep your wetsuit in great shape for years to come by always rinsing in fresh water and hanging to dry. A number of wetsuit care products can be found on our Wetsuit Accessories page. O'Neill Wetsuits Size Chart *Sizing Note: Rashguards fit skin tight by design. Use chest as primary measurement and order 1 size larger if you want a baggy fit Men's (US) Height Weight Chest Waist Hips Neck XS 5'7-5'9 125-140 34.5 - 35.5 28-30 33-35 14.5 S 5'8-5'10 135-155 36.5 - 38.5 29-31 34-36 15 M 5'9-5'11 150-170 38.5 - 40.5 30.5 - 32.5 35.5 - 37.5 15.5 L 5'10-6'0 170-190 40.5 - 42.5 32.5 - 34.5 37.5 - 39.5 16 XL 5'11-6'1 190-210 42.5 - 44.5 34.5 - 36.5 39.5 - 41.5 16.5 XXL 6'0 - 6'2 210-230 44.5 - 46.5 36.5 - 38.5 41.5 - 43.5 17 3XL 6'0-6'3 230-250 47-49 41.5 - 43.5 44-46 17.25 Click here for the full O'Neill Wetsuits size chart (including metric sizing)