swimwear

Designer swimwear with Mainline Menswear. Upgrade your Summer wardrobe with men's swimwear essentials.

Dive in headfirst and shop our vast collection of mens designer swim shorts and swimming trunks. Ideal gifts for the men in your life, you can't go wrong with swimwear.

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165 Items Found
Product Image for adidas Originals 3 Stripes Swim Shorts Navy

adidas Originals 3 Stripes Swim Shorts Navy

£33.00

Product Image for HUGO Hati Swim Shorts Navy

Free Delivery

HUGO Hati Swim Shorts Navy

£45.00

Product Image for BOSS Starfish Swim Shorts Black

Free Delivery

BOSS Starfish Swim Shorts Black

£45.00

Product Image for Ralph Lauren Traveller Swim Shorts Navy

Free Delivery

Ralph Lauren Traveller Swim Shorts Navy

£65.00

Product Image for Tommy Hilfiger Slim Fit Swim Shorts Navy

Free Delivery

Tommy Hilfiger Slim Fit Swim Shorts Navy

£45.00

Product Image for Lyle And Scott Swim Shorts Black

Free Delivery

Lyle And Scott Swim Shorts Black

£40.00

Product Image for Emporio Armani Logo Swim Shorts Khaki

Free Delivery

Emporio Armani Logo Swim Shorts Khaki

£80.00

Product Image for PS By Paul Smith Zebra Swim Shorts Black

Free Delivery

PS By Paul Smith Zebra Swim Shorts Black

£70.00

Product Image for BOSS Octopus Swim Shorts Burgundy

Free Delivery

BOSS Octopus Swim Shorts Burgundy

£59.00

Product Image for BOSS Starfish Swim Shorts Navy

Free Delivery

BOSS Starfish Swim Shorts Navy

£45.00

Product Image for adidas Originals 3 Stripes Swim Shorts Green

adidas Originals 3 Stripes Swim Shorts Green

£33.00

Product Image for Ralph Lauren Traveller Swim Shorts Black

Free Delivery

Ralph Lauren Traveller Swim Shorts Black

£65.00

Product Image for HUGO Hati Swim Shorts Black

Free Delivery

HUGO Hati Swim Shorts Black

£45.00

Product Image for HUGO Hati Swim Shorts Navy

Free Delivery

HUGO Hati Swim Shorts Navy

£45.00

Product Image for BOSS Starfish Swim Shorts Black

Free Delivery

BOSS Starfish Swim Shorts Black

£45.00

Product Image for BOSS Octopus Swim Shorts Blue

Free Delivery

BOSS Octopus Swim Shorts Blue

£59.00

Product Image for Nike Flow Swim Shorts Blue

Nike Flow Swim Shorts Blue

£33.00

Product Image for Nike Flow Swim Shorts Black

Nike Flow Swim Shorts Black

£33.00

Product Image for Nike Flow Swim Shorts Red

Nike Flow Swim Shorts Red

£33.00

Product Image for BOSS Starfish Swim Shorts Navy

Free Delivery

BOSS Starfish Swim Shorts Navy

£45.00

Product Image for BOSS Octopus Swim Shorts Navy

Free Delivery

BOSS Octopus Swim Shorts Navy

£55.00

Product Image for adidas Originals Logo Swim Shorts Pink

adidas Originals Logo Swim Shorts Pink

£30.00

Product Image for adidas Originals 3 Stripes Swim Shorts Navy

adidas Originals 3 Stripes Swim Shorts Navy

£33.00

Product Image for adidas Originals 3 Stripes Swim Shorts Orange

adidas Originals 3 Stripes Swim Shorts Orange

£33.00

Product Image for BOSS Octopus Swim Shorts Burgundy

Free Delivery

BOSS Octopus Swim Shorts Burgundy

£59.00

Product Image for Calvin Klein Logo Swim Shorts Black

Free Delivery

Calvin Klein Logo Swim Shorts Black

£55.00

Product Image for Lyle And Scott Swim Shorts Navy

Free Delivery

Lyle And Scott Swim Shorts Navy

£40.00

Product Image for Lyle And Scott Swim Shorts Black

Free Delivery

Lyle And Scott Swim Shorts Black

£40.00

Product Image for Ralph Lauren Traveller Swim Shorts Navy

Free Delivery

Ralph Lauren Traveller Swim Shorts Navy

£65.00

Product Image for Nike Flow Long Swim Shorts Green

Free Delivery

Nike Flow Long Swim Shorts Green

£38.00

Product Image for Nike Flow Long Swim Shorts Blue

Free Delivery

Nike Flow Long Swim Shorts Blue

£38.00

Product Image for Nike Flow Long Swim Shorts Blue

Free Delivery

Nike Flow Long Swim Shorts Blue

£38.00

Product Image for Tommy Hilfiger Swim Shorts Navy

Free Delivery

Tommy Hilfiger Swim Shorts Navy

£65.00

Product Image for BOSS Octopus Swim Shorts Black

Free Delivery

BOSS Octopus Swim Shorts Black

£55.00

Product Image for BOSS Dolphin Swim Shorts Black

Free Delivery

BOSS Dolphin Swim Shorts Black

£55.00

Product Image for BOSS Dolphin Swim Shorts Navy

Free Delivery

BOSS Dolphin Swim Shorts Navy

£59.00

Product Image for adidas Originals Logo Swim Shorts Yellow

adidas Originals Logo Swim Shorts Yellow

£30.00

Product Image for adidas Originals Essentials Swim Shorts Purple

adidas Originals Essentials Swim Shorts Purple

£30.00

Product Image for adidas Originals Essentials Swim Shorts Green

adidas Originals Essentials Swim Shorts Green

£30.00

Product Image for adidas Originals Logo Swim Shorts Green

adidas Originals Logo Swim Shorts Green

£30.00

Product Image for adidas Originals 3 Stripes Swim Shorts Green

adidas Originals 3 Stripes Swim Shorts Green

£33.00

Product Image for BOSS Mooneye Swim Shorts White

Free Delivery

BOSS Mooneye Swim Shorts White

£45.00

Product Image for BOSS Octopus Swim Shorts Khaki

Free Delivery

BOSS Octopus Swim Shorts Khaki

£55.00

Product Image for BOSS Octopus Swim Shorts White

Free Delivery

BOSS Octopus Swim Shorts White

£55.00

Product Image for BOSS Starfish Swim Shorts Black

Free Delivery

BOSS Starfish Swim Shorts Black

£45.00

Product Image for BOSS Starfish Swim Shorts Khaki

Free Delivery

BOSS Starfish Swim Shorts Khaki

£45.00

Product Image for BOSS Lobster Swim Shorts Black

Free Delivery

BOSS Lobster Swim Shorts Black

£55.00

Product Image for BOSS Octopus Swim Shorts Blue

Free Delivery

BOSS Octopus Swim Shorts Blue

£55.00

Product Image for BOSS Octopus Swim Shorts Yellow

Free Delivery

BOSS Octopus Swim Shorts Yellow

£55.00

Product Image for Ralph Lauren Traveller Swim Shorts Blue

Free Delivery

Ralph Lauren Traveller Swim Shorts Blue

£65.00

Product Image for Ralph Lauren Traveller Swim Shorts Blue

Free Delivery

Ralph Lauren Traveller Swim Shorts Blue

£65.00

Product Image for Calvin Klein Logo Swim Shorts Black

Free Delivery

Calvin Klein Logo Swim Shorts Black

£55.00

Product Image for Ralph Lauren Traveller Swim Shorts Black

Free Delivery

Ralph Lauren Traveller Swim Shorts Black

£65.00

Product Image for Ralph Lauren Traveller Swim Shorts Red

Free Delivery

Ralph Lauren Traveller Swim Shorts Red

£65.00

Product Image for Nike Flow Long Swim Shorts Grey

Free Delivery

Nike Flow Long Swim Shorts Grey

£38.00

Product Image for Superdry Hawaiian Swim Shorts Pink

Free Delivery

Superdry Hawaiian Swim Shorts Pink

£35.00

Product Image for Superdry Hawaiian Swim Shorts Blue

Free Delivery

Superdry Hawaiian Swim Shorts Blue

£35.00

Product Image for Tommy Jeans Slim Swim Shorts In Blue

Free Delivery

Tommy Jeans Slim Swim Shorts In Blue

£55.00

Product Image for Tommy Jeans Slim Swim Shorts In Pink

Free Delivery

Tommy Jeans Slim Swim Shorts In Pink

£55.00

Product Image for PS By Paul Smith Zebra Swim Shorts Navy

Free Delivery

PS By Paul Smith Zebra Swim Shorts Navy

£70.00

Product Image for Tommy Hilfiger Swim Shorts White

Free Delivery

Tommy Hilfiger Swim Shorts White

£65.00

Product Image for Tommy Hilfiger Swim Shorts Red

Free Delivery

Tommy Hilfiger Swim Shorts Red

£65.00

Product Image for Calvin Klein Logo Swim Shorts Red

Free Delivery

Calvin Klein Logo Swim Shorts Red

£50.00

Product Image for Tommy Hilfiger Swim Shorts Navy

Free Delivery

Tommy Hilfiger Swim Shorts Navy

£65.00

Product Image for Tommy Hilfiger Swim Shorts Pink

Free Delivery

Tommy Hilfiger Swim Shorts Pink

£45.00

Product Image for HUGO ABAS Swim Shorts White

Free Delivery

HUGO ABAS Swim Shorts White

£55.00

Product Image for HUGO Dominica Swim Shorts Navy

Free Delivery

HUGO Dominica Swim Shorts Navy

£55.00

Product Image for Tommy Jeans Swim Shorts Black

Free Delivery

Tommy Jeans Swim Shorts Black

£65.00

Product Image for Tommy Hilfiger Swim Shorts Yellow

Free Delivery

Tommy Hilfiger Swim Shorts Yellow

£65.00

Product Image for PS By Paul Smith Zebra Swim Shorts Blue

Free Delivery

PS By Paul Smith Zebra Swim Shorts Blue

£70.00

Product Image for PS By Paul Smith Zebra Swim Shorts Black

Free Delivery

PS By Paul Smith Zebra Swim Shorts Black

£70.00

Product Image for PS By Paul Smith Zebra Swim Shorts Pink

Free Delivery

PS By Paul Smith Zebra Swim Shorts Pink

£70.00

Product Image for Emporio Armani Logo Swim Shorts White

Free Delivery

Emporio Armani Logo Swim Shorts White

£80.00

Product Image for Calvin Klein Logo Swim Shorts Navy

Free Delivery

Calvin Klein Logo Swim Shorts Navy

£50.00

Product Image for Calvin Klein Logo Swim Shorts Navy

Free Delivery

Calvin Klein Logo Swim Shorts Navy

£65.00

Product Image for Emporio Armani Logo Swim Shorts Navy

Free Delivery

Emporio Armani Logo Swim Shorts Navy

£80.00

123Next
swimwear

Need to complete your poolside look? Match your swimming shorts with some designer shades for the ultimate summer style. Swim shorts updates from big designers like Superdry, Farah Vintage, Polo Ralph Lauren and many more will have you looking good whether on the beach or in the pool.

 

Are you ready for your summer holiday? 

 

Well, you've come to the right place. When you're packing your bags, don't forget your designer swim shorts, trunks or boardshorts, because the only place you want to be this Summer is right here.

Swimwear for stylish gents is the order of the day. Mainline Menswear have a fantastic variety of designer shorts, trunks and boardshorts in your size for the warmer months.

We have a great range of designs to choose from with a cut that can be both practical but also fashionable. You'll find our men's designer swim shorts are available in truly all styles, from brief to Bermuda, with an array of colourful prints and designs to suit you, in addition to the essential plain options.

Boardies are always a great choice for guys who love to keep it casual, and you'll certainly look the part if you team them with one of our statement T-shirts. However, if you prefer a more streamlined approach, trunks are the way to go. Whether you're heading for a date at the beach or lounging by the pool, this classic style is succinct, stylish and most importantly they keep you covered!

Enjoy the sunshine by being the best-dressed person in sight. Check out our online outlet store now for some of the best designer swimwear on sale. With a range of styles, fits and prices to choose from you won't be disappointed. We even offer free delivery throughout the United Kingdom.

If you're searching for designer shorts, trunks or boardshorts, Mainline Menswear have the perfect mens designer swimwear. Shop our latest styles above and find the perfect pair to fill up your collection. All you need to do now is get shopping for some accessories! Don't forget to read our blog regularly to stay up-to-date with new stock and all the latest trends in men's swimwear. We also hold regular sale events all the time - don't miss out!