What Our Gearhead® Experts Are Saying:"The longer length is great for added coverage without feeling heavy. The quick-dry material works really well, and the pockets make these much more functional than typical boardshorts."Hot days and changing plans suit the Crossfire Submersible 21 Short perfectly. The lightweight stretch fabric maintains comfort during long walks, casual rides, or relaxed downtime, while moisture-wicking and quick-dry performance help the short bounce back fast after a swim or an unexpected wave splash. Its woven texture feels soft enough for daily wear yet structured enough to hold up through active sessions outside.A fixed waist and straight-fit cut give the short a clean, easy silhouette, and functional pockets—side entry in front, zippered welts in back—keep daily carry items secure. With a 21-inch outseam offering extended coverage, this hybrid style performs well across days that drift naturally between town, water, and warm-weather exploration.
Responsible Collection: Recycled/Repurposed;
Material: 80% recycled polyester, 13% cotton, 7% elastane;
Fit: relaxed;
Length: below knee;
Outseam: 21in;
Pockets: 2 hand, 2 zippered back;
Manufacturer Warranty: limited 90 days;
Activity: casual;
storecredits: 0.0;
Style Variants
Available Colors: Black, Blue Horizon
Size Reference for Billabong 21 Short - Men's
Available Sizes: 30, 31, 32
