Engineered for high-output sessions, the Fluid 2K Pro Boardshorts keep your focus on the next section, not your gear. Built from a lightweight woven blend of 90% partially recycled polyester and 10% spandex, they deliver reliable 4-way stretch with a clean, performance-driven feel. The streamlined Pro fit minimizes drag in the water, while the smooth waistband and secure closure help them stay put when the wave stands up. Finished with a side pocket for small essentials and classic Billabong branding, these trunks bring modern function to a core, everyday boardshort in Black or True Navy. Featured here in the Black colorway.

Features:

• Fabric: 90% partially recycled polyester, 10% spandex blend woven fabric for lightweight durability and comfortable stretch
• Product type: Men’s boardshort in the Fluid 2K Pro style for surf and swim sessions
• Branding: Billabong branding
• Other features: Available in black and true navy