Fluid 2K Pro Performance 21″ Boardshorts – True Navy

Original price was: $69.95.Current price is: $34.98.

Description

Push through heavier water in the Fluid 2K Pro 21″ Boardshorts. This men’s pro trunk uses a lightweight 90% partially recycled polyester / 10% elastane 4-way stretch fabric, engineered sublimation panels, and a fixed 21″ outseam. Finished with a smooth waistband, welt zip pocket, and Billabong woven label branding. Featured here in the True Navy colorway.

Features

  • Fabric: 90% partially recycled polyester, 10% spandex blend woven fabric with 4-way stretch
  • Product type: Men’s performance boardshort in the Fluid 2K Pro style for surf and swim
  • Outseam: 21 inches (long)
  • Fit: Performance (Pro fit designed to minimize drag)
  • Waist: Fixed waist with secure closure
  • Branding: Billabong woven label branding
  • Other features: Welt zip pocket at side for small essentials
  • Other features: Smooth waistband for a clean, comfortable feel
  • Other features: Engineered sublimation with cut-and-sew panels
Additional information
ColorTRUE NAVY
Size28, 29, 30, 31, 32, 33, 34, 36, 38, 40
Shipping & Delivery

Reviews

★★★★★

"Ordered the 3-pack on sale and the compartments keep everything organized. It's been my go-to for morning coffee runs. The box was a little beat up but the item inside was perfect. I'm in Denver, CO. Pleasantly surprised."

Brian Johnson Brian Johnson Jul 5, 2026
★★★★☆

"Got the navy version and the finish is clean with no rough edges. Used it for a week of meal prep. I'm in Houston, TX. Definitely a repeat customer after this."

Shirley Brown Shirley Brown Aug 2, 2026
★★★★★

"The team was responsive when I reached out. Sound is clear without any static. Used it during a move and nothing shifted. One minor scuff on the corner, purely cosmetic. Would recommend."

Brandon Ramirez Brandon Ramirez Aug 3, 2026
★★★★★

"Tracking info was accurate the whole way. It heats up fast and evenly. Took it on a road trip last weekend. Wish it came in more colors, otherwise great. Exactly what I needed."

Emily Cox Emily Cox Jul 7, 2026
★★★★☆

"Ordered the 3-pack on sale and the battery easily lasts a full day of use. Brought it camping and it held up fine. Exactly what I needed."

Frank Perez Frank Perez Aug 5, 2026
★★★★☆

"Got the 2-pack and the cushioning is supportive after hours. I keep it in the car for road trips. Took a minute to snap together, fits great now. No complaints so far."

Margaret Stewart Margaret Stewart Jul 5, 2026
★★★★★

"Ordered the refurbished unit and the screen is sharp and bright in daylight. I've been using it daily for about two weeks now. Runs a touch small but nothing a size up didn't fix. Exactly what I needed."

Deborah Allen Deborah Allen Jun 25, 2026
★★★★★

"Ordered the limited edition and it does exactly what it's supposed to do. Used it at the desk for video calls all month. Button is a bit stiff at first but loosens up with use. Five stars from me."

Brenda Turner Brenda Turner Aug 2, 2026
★★★★★

"Went with the XL and the compartments keep everything organized. I keep it in the car for road trips. Runs a touch small but nothing a size up didn't fix. Happy with my purchase."

Howard Perez Howard Perez Jul 27, 2026
★★★★★

"Ordered the limited edition and the material feels solid and well-made. Used it during a move and nothing shifted. One minor scuff on the corner, purely cosmetic. I'm in Sacramento, CA. Would buy again."

Jack Phillips Jack Phillips Aug 9, 2026