O'Neill Heat 3/2 Wetsuit - 2014

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SKU: ONL3858
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Availability: Out of stock

Regular Price: $269.95



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No Hassle 30 Day Return Policy. Doesn't fit? Don't like it? Return it.

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The O'Neill Heat 3/2 Wetsuit is stuffed with all new high-end features and materials.  Now built with 100% gooey UltraFlex DS Neoprene, along with X-Type Firewall in the chest and back, this suit is warmer and more flexible than its predecessor.  Also featured is the exterior Fluid Seam Weld, redesigned zipper panel,  Covert/Code Red Zipper, new graphics, and easy-in-easy-out usability.


Thickness: 3/2mm

Neoprene: 100% UltraFlex DS

Seams: Single Fluid Seam Weld

Zipper: Back Zip

Hood: None

Model Year: 2013/2014
Manufactures Part Number: 3858


Product Features

Code Red Zipper
A Urethane coated zipper that keeps water from entering at the back entry point.

Single Fluid Seam Weld (External)
Keeps water from entering at all seams and critical points.

100% Ultraflex DS
The gooey, gummy goods.  Super flexible, super soft neoprene.

Krypto Knee Padz
Abrasion resistant, high stretch neoprene panel with ergonomic shaping designed to extend the life of the wetsuit and protect the knee while punching through waves.

Firewall Insulation
ONeills lightweight thermal insulation jersey wicks away moisture and increases warmth.

External Key Pocket
Located along the lower leg inseam, this key pocked is easy to access and completely secure.

Strategic Paddle Zones
An ergonomic, seamless undersleeve panel that allows for unrestricted motion and eliminates rashing.

LSD(Lumbar Seamless Design)
We know that even the best surfers spend significant amounts of time sitting on their boards.  By using a single large panel in the rear area of the wetsuit, water entry is minimized and stretch is maximized.


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    Size Chart

    The staff at Cleanline Surf specialize in sizing O'Neill Wetsuits. If you have never tried an O'Neill suit before, we strongly urge you to call us for expert advice on sizing. We do have a size chart available below, but please take it with a grain of salt. For the perfect fit the first time please call and speak with one of our wetsuit experts.

    2XS5′6″-5′8″115-130 lbs32.5-34.5″27-29″
    XS5′7″-5′9″125-140 lbs34.5-36.5″28-30″
    S5′8″-5′10″135-155 lbs36.5-38.5″29-31″
    ST6′0″-6′2″145-165 lbs36.5-38.5″29-31″
    M5′9″-5′11″150-170 lbs38.5-40.5″30.5-32.5″
    MS5′6.5″-5′8.5″140-160 lbs38.5-40.5″30.5-32.5″
    MT6′1″-6′3″160-180 lbs38.5-40.5″30.5-32.5″
    L5′10″-6′0″170-190 lbs40.5-42.5″32.5-34.5″
    LS5′7.5″-5′9.5″160-180 lbs40.5-42.5″32.5-34.5″
    LT6′2″-6′4″180-200 lbs40.5-42.5″32.5-34.5″
    XL5′11′-6′1″190-210 lbs42.5-44.5″34.5-36.5″
    XLS5′8.5″-5′10.5″180-200 lbs42.5-44.5″34.5-36.5″
    XLT6′3″-6′5″200-220 lbs42.5-44.5″34.5-36.5″
    2XL6′0″-6′2″210-230 lbs44.5-46.5″36.5-38.5″
    3XL6′0″-6′2″230-250 lbs47.5-49.5″38.5-43.5″

    Full O’Neill Wetsuit Sizing Chart



    If the product is found to be defective under normal use and proper care, O'Neill will repair or replace the product at our sole discretion. The decision to replace or repair a product is made by the O'Neill Warranty Department after receipt of the defective product. At no time does the O'Neill offer refunds. Defective product should be returned clean and dry, postage prepaid. Please include a note with product description, product defects, requested action, return address (be sure to include postal code, especially for Canadian addresses), daytime phone number with area code, customers name and a copy of the purchase receipt sent to the address below.

    Suits without a copy of the purchase receipt will NOT BE COVERED UNDER WARRANTY.


    • Products classified as seconds
    • Fading from sunlight
    • Alterations
    • Materials over 1 year (from date of original purchase), or 90 days for accessories
    • Repairs or alterations done by anyone other than O'Neill or an O'Neill authorized repair facility
    • Warranty request without original receipt


    Flat-Stitched Products, Glued and Blindstitched Products, and Fluid Seam Weld Products

    • Limited 1-year warranty (from date of original purchase) on workmanship and materials.

    Neoprene Dry Suits

    • Limited 1-year warranty (from date of original purchase) on workman ship and materials (waterproof zipper excluded)


    • Limited 90-day (from date of original purchase) warranty on workmanship and materials


    For repairs received from the dealer or end user, O'Neill offers:

    • 10 Business Day Turnaround for warranty Stitched Suits
    • 10 Business Day Turnaround for warranty Glued Suits
    • 20 Business Day Turnaround for warranty Fluid Seam Welded Suits
    • 30 Business Day Turnaround for all Non-Warranty Repairs

    Repairs are to be returned clean and dry, postage paid. Please include the name and a daytime phone number with area code, return address, product description, and requested action.

    Send Repairs To:

    O'Neill U.S. Warranty Repair
    1022 Bay Marina Drive, Suite 140B
    National City, CA 91950
    Tel: 1-800-331-1637


    Returns are easy! We understand that in some situations returns or exchanges may be necessary. We also want you to be stoked on your purchase. If you are not 100% satisfied with your purchase you may return it for a full refund, or exchange within 30 days of receiving your order. Items must be in new condition with original tags and packaging.

    Click here for our full Return Policy