Men's wetsuit sizing chart
Size Height Weight
X Small (Duel only) 5'0" to 5'6" 55 to 65 kg
Short & Strong 5'5" to 5'11" 75 to 85 kg
Small 5'4" to 5'10" 60 to 70 kg
Small Tall (Duel only) 5'7" to 6'1" 65 to 75 kg
Medium 5'8" to 6'1" 70 to 80 kg
Medium & Tall (Not Duel) 5'9" to 6'2" 70 to 80 kg
Large 5'9" to 6'2" 80 to 90 kg
X Large 5'9" to 6'2" 90 to 100 kg
Tall & Strong (Duel only) 5'10" to 6'4" 80+ kg
Note: These suits are sized for a performance fit, so if you are unused to wearing a swimming wetsuit you may still find it tight. If you prefer a comfort fit go up a size, but note it will be less thermally efficient.

Standard delivery to UK addresses is free over £50.

Next Day deliveries will be shipped same day if you place your order before 2pm Monday - Friday.

If you are not happy or have changed your mind you can return your unused product within 123 days of placing the order for a refund. Simply return it to us, free of charge, with all the original packaging.


Fast changing, front zip shorty swimming wetsuit makes getting in and out of your wetsuit a doddle.

  • 2mm and 3mm panels balance insulation and flexibility
  • Short arms and legs and thin hip panels for running freedom
  • Long front zip for ventilation and easy changing

The Duel uses panels of varying thicknesses to combine the flexibility and insulation you need. We’ve used 2mm neoprene in the upper body and 3 mm around your legs and bum to provide the right amount of buoyancy for an efficient swimming position whether swimming breast stroke or crawl.

Nylon-faced neoprene on the arms, inner legs and glutes reduces wear and tear in high friction areas, and is more durable for sliding in and out of the water. We’ve used smooth Glideskin neoprene on the chest and back which reduces drag in the water.

Where most wetsuits would feel restrictive on land, the Duel has panels of thinner neoprene around the hips for better freedom of movement for SwimRun. The long front zip makes it easier to pull on, offers better ventilation, and means you can peel it down when you overheat – or for when nature calls!


Key Features

  • 3 mm neoprene around the legs and bum for a more efficient swimming position
  • 2 mm neoprene in the upper body for flexibility and freedom of movement
  • Thinner neoprene panels around the hips for unrestricted running
  • Long front zip for running ventilation and peeling down to your waist
  • Durable nylon-faced neoprene at high wear areas for a longer lifespan
  • GlideSkin neoprene panels on the chest and back for reduced drag in the water
  • Generous external rear pocket for nutrition on the move or nav/safety kit
  • Internal chest pocket for valuables
  • Reflective shoulder graphics provide visibility
  • 3 Year Alpine Bond

Vital stats


Upper body
Neck Nylon face 2 mm
Shoulder Nylon face 2 mm
Underarm Nylon face 2 mm
Chest Glideskin 2 mm
Back Glideskin 2 mm
Lower body
Side panels (legs) Nylon face 2 mm
Front legs Glideskin 3 mm
Crotch Nylon face 3 mm
Seat Nylon face 3 mm

Origin: China

Sustainability and Product Care

Product Care Information

When you are pulling on your suit take care not to use your finger nails. Check your suit for fit and range of motion. Your suit will feel different when wet. The neoprene collar and cuffs can be trimmed with scissors if they extend too far. Rinse your suit out with fresh water after each use. Hang the wetsuit inside out and allow to dry away from direct sunlight or heat source. Store your suit in a cool room on a wide plastic coat hanger. Roll your suit when transporting rather than fold. Don’t use petroleum products with your suit as this will damage the neoprene. Small tears can be repaired with neoprene cement/glue.

We have dedicated Repair Stations in our stores and we're fully equipped to breathe new life into your old kit. This includes spare parts, patches, new zips and wash and reproofing of your down and waterproofs. Pop into any store or contact us online for more info.

Alpine Bond
If one of our products does not meet your expectations upon delivery, or if during its lifetime does not live up to the demands placed upon it, please return it to us for repair, replacement or refund. If the problem is our fault then we will do this to your satisfaction. If it’s your fault then we will help out the best we can. Find out more about our Alpine Bond here.