Orca 3.8 Swimming & Triathlon Wetsuit


Orca 3.8 Swimming & Triathlon Wetsuit

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Orca 3.8 Swimming & Triathlon Wetsuit

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Available to order, despatched from our UK warehouse in 6 to 10 days (Sometimes less)
In Stock. Ready to despatch from our UK warehouse
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  • Orca 3.8 Swimming & Triathlon Wetsuit


    Extended Exolift to cover the entire lower front panel of the male suit, combined with Aerodome2 panels from the lower back to the calf of the 3.8 wetsuit provide the most buoyancy available across any of our suits. Male and female specific buoyancy panels enable more customized swimming support with balanced buoyancy.


    New to the 3.8 wetsuit, the CLS uses a less flexible material on the core panels to stabilize the body. The suit feels stiff but once in the water it gives the feeling of swimming on a surfboard - greatly improving your body position and so also your speed.


    The use of 1.5mm 40cell neoprene on the shoulders of the 3.8 as well as the underarms makes this version of the 3.8 the most flexible ever made - providing unrivalled stretch where it's most important.

    The new 3.8 provides the perfect option for a triathlete or swimmer who needs all the extra buoyancy that they can have. With the addition of the Core Lateral Stabiliser, extended Exolift and Aerodome and more flexible arms and shoulders, the new 3.8 provides all the essentials to get you through the water quicker.

  • Size Guide: Orca Men's Wetsuit Sizes (Imperial)
    Size Chest Height Weight
    2 29" - 31" 4'7" - 4'9" 77 - 89lbs
    3 31" - 34" 4'9" - 5'2" 88 - 121lbs
    4 33" - 36" 5'2" - 5'7" 121 - 134lbs
    5 35" - 37" 5'4" - 5'8" 134 - 145lbs
    6 37" - 39" 5'6" - 5'9" 147 - 162lbs
    MT 37" - 39" 5'10" - 6'2" 149 - 167lbs
    7 38" - 41" 5'8" - 6'1" 165 - 180lbs
    8 41" - 43" 5'11" - 6'2" 180 - 196lbs
    9 43" - 44" 6'1" - 6'4" 196 - 213lbs
    10 45" - 49" 6'3" - 6'5" 215 - 233lbs
    11 49" - 53" 6'4" - 6'6" 235+lbs


    Size Guide: Orca Men's Wetsuit Sizes (Metric)
    Size Chest Height Weight
    2 75 - 80cms 145 - 150cms 35 - 40kgs
    3 80 - 86cms 150 - 160 cms 40 - 55kgs
    4 85 - 91cms 157 - 170cms 56 - 61cms
    5 90 - 95cms 162 - 170cms 61 - 66kgs
    6 95 - 99cms 167 - 175cms 67 - 74kgs
    MT 95 - 99cms 177 - 190cms 68 - 76kgs
    7 98 - 104cms 173 - 185cms 75 - 82kgs
    8 104 - 108cms 180 - 188cms 82 - 89kgs
    9 108 - 113cms 185 - 193cms 89 - 97kgs
    10 114 - 124cms 190 - 196cms 98 - 109kgs
    11 123 - 134cms 193 - 100cms 107+kgs

    Sizing Advice

    To help you choose the right size, start by checking your measurements. If you measure the required dimensions, you will more accurately be able to select the correct size according to the guide.

    If you would like some help just drop us an e-mail or phone us on 01736 751066 with your measurements.

  • "In Stock"
    This means that the item is in stock and ready for despatch. We do make the odd mistake but 98% of items that say in stock, are actually in stock. If you are ordering a quantity of any item, you are welcome to email or phone to check the quantity available.

    "Delivered in 10 Days"
    This means that the item is in stock in our remote warehouse and will usually be delivered to you in 10 working days.

    "Despatch 6-10 Days"
    You are able to buy/order the item but just to advise you that the item is not currently in our warehouse and therefore not available for immediate despatch but is on order or en route to us and we hope to despatch within 6-10 Days. If you want to know more details just e-mail or phone us.

    "Sold Out"
    may mean the item is no longer available or possibly out of stock for some time. If you want to know more details just e-mail or phone us.

  • Free Standard UK Delivery on orders over 30 are usually sent by Royal Mail post (*exclusions apply see Delivery FAQs). FREE delivery, on orders over 30, applies to MOST, NOT ALL* UK mainland addresses (*exclusions apply see Delivery FAQs). We use a combination of Royal Mail and Carrier services and in some cases a signature is required to confirm receipt (high value/bulky orders).

    For further detailed information please see Delivery FAQs.

    We reserve the right to collate multiple orders into one delivery if going to the same address. We are unable to split orders/deliveries if any one item in an order is not available from stock, indicated by 'Despatch due date / Awaiting stock / Stock expected'. So we would usually despatch an order once complete as/when all the items are available from stock to send as one parcel.

  • Buy with Confidence

    Buy Christmas Gifts confidently knowing that you can return any unwanted purchase. Purchases from 30th October are subject to our Christmas Extended Returns.Simply e-mail or phone to advise us by 2th January 2018 and return your unwanted gift to us for exchange or refund as required. See website for further details.

    Please email [email protected] or phone us on 01736 751066 for a RETURNS AUTHORISATION NUMBER before sending the goods. Do please click here for all the details

Orca has a track record of over 20 years as a leading sports apparel brand, predominantly in triathlon arena. Just as the triathlon embodies endurance, stamina and versatility, so does every piece in the Orca collection.

We have worked tirelessly over the past two decades to evolve, innovate and perform with our athletes.
Today, Orca is recognized as the preferred brand amongst new entrant and professional triathletes around the globe.

Our story is unique: In 1992, our founder, former triathlon champion Scott Unsworth set up Performance Speedsuits Ltd in his native New Zealand, spurred by a passion to create better, faster wetsuits than those on the market.