Not all swim trunks are created equal—and it usually comes down to one thing: swim trunks inseam length. At Maamgic, we’ve made it simple with four options that fit your vibe, not just your size.
Whether you’re catching waves, chasing sunsets, or chilling poolside, here’s how to pick the right pair—fast.
What is the inseam length?
The inseam length refer to the length from the inside of the shorts, from the crotch to the bottom of the leg. Just like the line marked “④” in the image above.
The shorter the inseam, the more leg you show. The longer the inseam, the more coverage and laid-back the fit.
4.5" Inseam Swim Trunks– More Free, More Fun
Think retro style runner meets beach mode. Our 4.5” trunks show a little more leg for max freedom and style. Great for high-energy days, paddleball matches, or just soaking up more sun.
Best for: movement free, retro style lover, tan seekers, and those who like to keep it short and sweet.
5.5" Inseam Swim Trunks – The Everyday Hero
This one’s our fan favorite. 5.5” sits just right—not too short, not too long. Whether you’re swimming, exploring, or heading to a beach bar, these trunks are your summer all-rounder.
Best for: everything from pool cannonballs to beachside brunch.
7" Inseam Swim Trunks – Stay Cool, Stay Covered
Want a bit more coverage without going full board short? The 7” inseam gives you a relaxed look and still keeps things breezy. Perfect for travel days or beach walks at golden hour.
Best for: tall frames, all-day wear, or when you want a chill silhouette.
Find Your Fit: A Quick Style Guide to Each Inseam
From short and bold to long and laid-back—find the inseam that fits your vibe.
4.5" inseam swim trunks shows more leg and energy—great for movement and style,
5.5" inseam swim trunks is our most popular fit, easy to wear anywhere,
7" inseam shorts offers that casual balance between swim and street.
Make it Fit Just Right
Your inseam’s just the start. For the perfect fit, check:
- Your waist (with or without stretch)
- The liner (mesh liner or 2 in 1 liner)
- Where the trunks hit when you wear them
👉 Click here to view our Size Guide – it's got the real numbers and real-life fit help.
