Watery swim trunks for boys - Flaming Vegas Eco - Black

Classic, durable, comfortable, and the perfect length. That’s exactly how you’d describe these Flaming Vegas Eco Trunks—so it’s no surprise they’ve quickly become our most popular square swim trunks for boys, especially in this best-selling Black color.

The model in photo 1 is 144cm tall, 10 years old, with a 65cm waist, and is wearing size 10-11 years.

These trunks are made from our unique signature AquaFlex Eco material—100% polyester that’s ultra-resistant to chlorine (that’s over 500 hours in the water).

The design is kept simple and stylish, with a discreet white logo in the upper left corner and a side length that sits at the top of your thigh. After testing on more than 90 boys of all ages, we’ve landed on the ideal length—not so short they feel awkward, but not so long they turn into board shorts. You’ll notice right away how good they feel, especially if you’ve ever tried swimwear that just didn’t fit right before.

Flaming Vegas Eco Trunks work perfectly for all sorts of water activities—they’re cool enough for the beach, ultra chlorine-resistant for the pool, and comfy enough to wear all day by the pool, so you (or your boy) can play for hours without ever being bothered by them.

Exceptional durability packed into every pair of Flaming Vegas Trunks

The trunks are crafted from our unique AquaFlex ECO fabric, made of 100% polyester.

This blend gives you several key advantages:

• 100% chlorine and UV resistant, so fit and color last for over 500 hours in the water.
• UPF 50+ UV protection
• Superior breathability
• 4-way stretch fabric for complete freedom of movement.
• Oil and sunscreen resistant and antibacterial so you (or your boy) won’t end up with heavy, greasy feeling trunks—they stay fresh wear after wear.
• Water-repellent and water-resistant so they don’t soak up water and get heavy. Instead, you’ll glide more easily through the water.
• The waistband and stitching around the leg openings are specially designed for durability, since regular elastics usually lose their stretch after a few dips in chlorinated water. Flaming Vegas uses specially chlorine-resistant Fratelli Leoni® elastic, which holds its stretch up to three times longer than standard swimwear elastics, thanks to a special silicone pre-treatment. The Alterfil® T thread used is also super soft against your skin and gives a clean finish.

The trunks are made in Europe, certified to the highest OEKO-TEX Standard 100, so you know they’ve passed strict tests for harmful chemicals.

Designed with every little detail in mind

• Side lengths from 18 cm to 24 cm (depending on size). After over 90 tests on boys aged 3–15, we found the perfect length—not intimidatingly short or overly long, finishing at the top of the thigh.
• Adjustable drawstring waist so you (or your boy) can easily loosen or tighten them for the perfect fit.
• No typical front seams which gives the Flaming Vegas a smooth, flat front, so nothing gets in the way or feels uncomfortable.
• Subtle white logo on one side—staying true to their classic look.
• Comes with a free (worth 99 kr.) reusable wet/dry bag (see it here) for carrying your trunks to and from practice, so the rest of your swim bag stays dry after swimming.
• Besides this best-selling model, Flaming Vegas trunks also come in Green Corner, White Sporty, Blue Corner, and Orange Sporty styles.

SKU: 1002561