What does 4:3 mean on a wetsuit?
A 4/3 wetsuit means that the neoprene in the torso and upper body is 4 millimeters thick, while the neoprene in the arms and legs is 3 millimeters thick. This is typically used for colder water temperatures and offers more insulation and warmth. A 3mm or 2mm shorty for summer, a 3mm fullsuit with watertight seams for dawn patrols and general later spring and early Autumn surfing. A 4mm suit for early spring and late Autumn before the winter really kicks in. A 5mm wetsuit for winter in most locations is fine, especially when couple with boots gloves and a hood.FULL. A bit thicker than the 3/2, the 4/3 wetsuit is a warmer option and a must have for all surfers in the North East. The 4/3 wetsuit features 4mm neoprene in the core and back with 3mm through the extremities. Surfers in NE typically wear these suits in the Spring and through the Fall and early Winter.An affordable 4/3 suit typically falls within the $200-300 price range. Generally, a 4/3 wetsuit is recommended for water temperatures ranging from 52-60 degrees F (or 11. C).A 4/3 mm wetsuit, also called a 4. It features 4mm neoprene in the torso for warmth and 3mm in the arms and legs for flexibility.
Why do surfers wear shirts over their wetsuits?
Description. A rash guard shirt is usually worn by itself when surfing in weather too warm for a wetsuit to prevent chafing from sliding on and off of the waxed surface of the surf board. Wetsuits keep you warm by holding a thin layer of water between your skin and the suit. That thin layer of water is heated by your body and insulated from the outside by the suit. They help you float because wetsuits are made of neoprene…….To seal out water, most back zip wetsuits have a neoprene panel behind the zipper and a velcro closure in the neck area. The big zipper that can be zipped down all the way to the waist makes it very easy to get in and take off the suit.Thermal Layers In colder waters, thermal layers can enhance warmth and comfort. Thermal Rash Guards: Designed for insulation, these are made from materials like neoprene or fleece-lined fabric. Neoprene Shorts or Tops: Add extra warmth without too much bulk. These pair well with wetsuits in extremely cold conditions.Some male divers would like to wear nothing underneath their wetsuits. This is a practice known as going commando. Because of the wetsuit’s tight fit, wearing anything under it can feel unpleasant at times. Wearing nothing between your wetsuit and your skin reduces the quantity of water that can enter.
Can you swim in a 4:3 wetsuit?
Don’ t stay untill you can’t feel your extremities, your body will keep cooling even after you left the cold water. As for the thickness, i swim in a 4/3 wetsuit designed for surfing (Olaian surf 900 from Decathlon) and I find it acceptable for swims of 30 to 45min at about 10c – 12c. If the wetsuit is too thick, you may overheat and become fatigued. If the wetsuit is too thin, you may become cold and your movements may be restricted. The ideal thickness for a wetsuit depends on the water temperature and your personal tolerance for cold.When the water temperature measures between 50 and 65 degrees, wetsuits are strongly encouraged, and some races may require their use. Between 65 and 78 degrees, it’s typically the athlete’s choice of whether to wear a wetsuit.A wetsuit that is too small is harder to put on and won’t be as comfortable during your activity in the water. In fact, it might even limit you in your movements. A wetsuit that is too big, on the other hand, might result in accumulations of excess neoprene that can fill up with cold water.Wow — I just bought that thing last year. I couldn’t have gained that much weight. Well the truth is, you might still have your so-called “winter coat” but the cold hard fact is that most wetsuits do shrink. In fact, some of them will shrink up to 14%.So, do you put on a wetsuit wet or dry? Totally up to you. But we hope that by the time you’ve finished reading this post, you’ll know that in order to save yourself time and grief, it’s simply easier to get into a wetsuit when you’re wet and to get into a dry wetsuit when you’re dry.
Is it okay to wear nothing under a wetsuit?
Yes, it is. Many people choose to wear nothing under their wetsuit. Wetsuits are designed to fit snugly against your body, and the fewer layers underneath, the better the insulating effect. For some, this is the most comfortable option, especially during short sessions or in warm conditions. A wetsuit should fit as tightly as you can comfortably get into. What you need to avoid are slack areas where water can pool, or loose seals around the ankles, wrists, and neck. If your wetsuit is too loose, cold water will enter the suit freely or “flush through”.Ultimately wetsuits should feel relatively tight and fit snuggly to your skin – there should be no pockets of air or wrinkles when you put one on. However, they shouldn’t be so tight as to limit your range of motion or dig in uncomfortably. Wetsuits work by trapping a layer of water between your body and the suit.Customers find the wetsuit to be excellent value for money and worth the extra few pounds. Customers find the wetsuit ideal for swimming in the sea and wild swimming, with one customer noting it enables unrestricted movement.A 3mm wetsuit is ideal for uk summer months (june–september) when water temperatures range between 14–18°c, offering warmth and flexibility for surfing and swimming.If you land between two sizes, or you’re at the top of the size range and are unsure which would be best suited to you then we would always advise sizing up, wetsuits are already designed for a tighter fit without restricting your range of movement therefore its best to accommodate for this by sizing up.