Billabong 73 Pro Performance 18" Boardshorts
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Built for Surf. Designed to Move.
The Billabong 73 Pro Performance 18" boardshort is Billabong's answer to what an active surf short should do: move with you in every direction without restriction, stay locked at the waist through wipeouts, and look clean out of the water. The 18" mid-length cut sits above the knee for a sporty, performance-oriented silhouette that works in the lineup and on the beach.
4-Way Stretch Recycled Fabric
The shell is 90% Recycled Polyester and 10% Elastane, a blend engineered for four-directional stretch. Recycled polyester delivers the same lightweight, quick-dry performance as virgin poly with a lower environmental footprint -- the elastane content adds the snap-back recovery that lets you pop up, paddle hard, and duck-dive without the fabric fighting you. The construction dries fast and resists the pull and twist that afflicts woven-only boardshorts in heavy surf.
Performance Details
- 18" mid-length inseam -- sporty coverage that clears the knee and keeps paddle-stroke mobility open
- Fixed waist -- no velcro flap shifting under a wetsuit or rashguard; the waist holds its shape all session
- Scallop-edge hem with contrast taping -- the scalloped cut at the leg opening reduces drag and bunching, while the contrast tape detail (visible at the side seams and hem) elevates the look beyond a plain training short
- Lower leg patch pocket -- a secure cargo pocket on the left leg with a velcro closure for keys, wax, or a small tip
- Woven label branding -- the classic Billabong woven patch on the left hip panel; the wave logo badge sits on the lower right leg
Billabong 73 Pro Heritage
The 73 Pro line takes its name from Billabong's founding year. Since 1973 the brand has built its identity around surf performance, and the 73 Pro range is where that lineage is most direct: straightforward construction, no unnecessary details, fabric and fit tuned for real time in the water. The Performance 18" sits within that standard framework -- a workhorse boardshort that does not ask you to choose between style and function.
Care
Machine wash cold, gentle cycle. Do not bleach. Tumble dry low or hang dry. Remove promptly after washing to preserve the elastane stretch recovery. Rinse with fresh water after salt or pool sessions to extend fabric life.
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Specifications
- Brand
- Billabong
- Inseam
- 18 inches (mid-length)
- Fabric
- 90% Recycled Polyester, 10% Elastane
- Stretch
- 4-way stretch
- Waist
- Fixed waist
- Hem
- Scallop edge with contrast taping detail
- Lower leg patch pocket
- Branding
- Woven label
- Gender
- Men's
- MPN
- itemMatrix-39856
Frequently Asked Questions
- What is the inseam length on the Billabong 73 Pro Performance boardshorts?
- The inseam is 18 inches, a mid-length cut that sits above the knee. This length balances surf performance with clean, versatile coverage for beach and lifestyle wear.
- What fabric are the Billabong 73 Pro Performance boardshorts made from?
- The shell is 90% Recycled Polyester and 10% Elastane. The blend provides 4-way stretch and quick-dry performance while using recycled materials to reduce environmental impact.
- Do these boardshorts have a stretch waistband?
- The waist is fixed rather than elastic, which keeps the short locked in place during paddle-outs, pop-ups, and duck-dives without shifting or loosening mid-session.
- Are the Billabong 73 Pro boardshorts good for surfing?
- Yes. The 4-way stretch recycled polyester-elastane fabric moves in every direction with the body, the fixed waist stays put in the water, and the scalloped hem reduces leg drag. They are designed specifically for active surf use.
- What does the 73 Pro name refer to?
- The 73 Pro line is named for 1973, the year Billabong was founded. It represents the brand's core performance heritage -- straightforward construction tuned for real surf conditions rather than fashion-forward detailing.
- How do I care for the Billabong 73 Pro Performance boardshorts?
- Machine wash cold on a gentle cycle, do not bleach, and tumble dry low or hang dry. Rinse with fresh water after salt or chlorine exposure to preserve the fabric and elastane stretch recovery.
- Where can I buy Billabong 73 Pro Performance 18" boardshorts?
- They are available at Island Water Sports in store and online. Island Water Sports is South Florida's full-service surf and water sports retailer.