Spacefish Army Mens Clockwork Ocean Zip Rashguard

Quick answer: The Spacefish Army Clockwork Ocean is a men's full-zip rash guard with a steampunk print of mechanical hammerheads, great whites, mantis shrimp, turtles and pufferfish by Australian artist @abyss.illustrator. It's recycled polyester and spandex rated UPF 50+, with a plastic zipper made for salt water, a high collar and extended sleeves with thumbholes. Sizes run XS through 3XL.

Straight talk on fit

Spacefish Army's men's sizes run trim. Its 3X is listed at a 47-inch chest and 40-inch waist, so check the chart below against your own measurements. If you need more room, browse our extended-size collection.

Why the details matter

A front zipper makes a fitted rash guard far easier to get on and off wet, and plastic won't rust or seize with salt. Wear it zipped as a rash guard or open as a light layer. The high collar helps stop neck chafing from a wetsuit or BCD, and the thumbholes make it easier to slide into wetsuit sleeves while shading the backs of your hands. The body and sleeves are cut longer for extra coverage.

What you get

• 82% recycled polyester / 18% spandex
• UPF 50+ / SPF 50+ sun protection
• Rustproof plastic full zipper
• High collar neckline
• Longer body and sleeves with thumbholes
• Four-way stretch, overlock and coverstitch seams

Size guide from Spacefish Army (men's)

• XS-XL: chest 36-44 in., waist 30-38 in., hips 35-43 in.
• 2X: chest 46 in., waist 39 in., hips 45 in.
• 3X: chest 47 in., waist 40 in., hips 46 in.

Before you buy

Spacefish Army lists this as a unisex and men's fit. Men who want a looser, shirt-like fit should order one size up, and women who want a tighter fit should order one size down. Read How to Prevent Wetsuit Chafing for Good.