Westlake Retro Swim Shorts BlackWestlake Retro Swim Shorts BlackWestlake Retro Swim Shorts BlackWestlake Retro Swim Shorts BlackWestlake Retro Swim Shorts BlackWestlake Retro Swim Shorts BlackWestlake Retro Swim Shorts BlackWestlake Retro Swim Shorts BlackWestlake Retro Swim Shorts Black

Westlake Retro Swim Shorts Black

4.8 / 5

(22123 reviews)

£110

£77

Now £77

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Size

Size Guide

How the garment fits: regular

Coast Long Sleeve Shirt Tan

£130

£65

£65

Island Aloha Shirt Off White

£110

£55

£55

Built for summer in motion

"A really stylish pair of shorts, robust but lightweight material with a perfect length & cut"

INTRODUCING

THESE SHORTS ARE RUBBISH

And that’s exactly why they matter.

Crafted from SEAQUAL® yarn—made using upcycled marine plastic—the Westlake Swim Short proves that good design doesn’t need to cost the earth. With a nod to classic lifeguard kits and 60s surf silhouettes, they combine vintage style with a modern sense of responsibility.

Built for summer in motion, they’re lightweight, quick-drying, and cut with just the right amount of structure. Whether you’re swimming, sailing, or hitting the beach bar, these shorts are designed to go the distance—and leave less behind.

"A really stylish pair of shorts, robust but lightweight material with a perfect length & cut"

FABRIC & FEATURES

  • Body: 70% SEAQUAL® yarn / 30% Recycled Polyester (125gsm)
  • Lining: 50% SEAQUAL® yarn / 50% Recycled Polyester
  • Zip fly for secure fastening
  • Front coin pocket with zip closure
  • Rear zip pocket
  • Mesh inner liner for comfort and support
  • Laid-on tape detail
  • 16” / 40cm outseam | 4.5” / 11cm inseam
  • Comes with a drawstring carry bag

Made in Portugal

ORIGINS

Swimwear has always walked the line between function and freedom. From the heavy wool suits of the 1920s to the tailored nylon trunks of the jet-set 60s, each era has brought its own take on beachwear.

The Westlake draws on the practicality of mid-century lifeguard uniforms and military training shorts—pared-back, rugged, and made for movement. It’s a timeless shape, reimagined with modern materials and a mission to do better.

The Westlake is made using SEAQUAL®—a certified yarn produced from marine plastic recovered through global clean-up programmes. Every pair helps reduce ocean waste while supporting a circular model of design. It's a small step, but a meaningful one—for those who believe clothes should be made well and made with purpose.

SIZING + FIT

SizeSMLXLXXL
Jeans Label 28 - 30 32 34 3638 - 40
USA 36 - 38 38 - 40 42 - 44 46 - 48 59 - 51
EU 44 - 46 48 - 50 52 - 54 56 - 58 60 - 62
Waist71 - 78 cm84 - 89 cm91 - 96.5 cm99 - 104 cm106 - 112 cm
Waist28" - 30.5"33" - 35"36" - 38"39" - 41"41.5" - 44"
Hip88 - 96.5 cm99 - 102 cm104 - 109 cm111 - 117 cm119 - 124.5 cm
Hip34.5" - 38"39" - 40"41" - 43"43.5" - 46"47" - 49"
Thigh53 - 58.5 cm59 - 60.5 cm61 - 63.5 cm66 - 68 cm68.5 - 71 cm
Thigh21" - 23"23" - 24"24" - 25"26" - 27"27" - 28"

CARE INSTRUCTIONS

For specific care instructions, see our guide to caring for your product.
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MODEL WEARS MEDIUM: Chest 39” // Waist 32” // Height 6ft 1
SizeSMLXLXXL
Jeans Label 28 - 30 32 34 3638 - 40
USA 36 - 38 38 - 40 42 - 44 46 - 48 59 - 51
EU 44 - 46 48 - 50 52 - 54 56 - 58 60 - 62
Waist71 - 78 cm84 - 89 cm91 - 96.5 cm99 - 104 cm106 - 112 cm
Waist28" - 30.5"33" - 35"36" - 38"39" - 41"41.5" - 44"
Hip88 - 96.5 cm99 - 102 cm104 - 109 cm111 - 117 cm119 - 124.5 cm
Hip34.5" - 38"39" - 40"41" - 43"43.5" - 46"47" - 49"
Thigh53 - 58.5 cm59 - 60.5 cm61 - 63.5 cm66 - 68 cm68.5 - 71 cm
Thigh21" - 23"23" - 24"24" - 25"26" - 27"27" - 28"