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5/4/3mm Men's HyperFlex AMP3 Hooded Wetsuit - Chest Zip
    • 5/4/3mm Men's HyperFlex AMP3 Hooded Wetsuit - Chest Zip Video


    Water Temp Rating * 40 Degrees & Up
    Style Hooded Fullsuit
    Thickness 5/4/3mm
    Neoprene Type 100% High-End Stretch
    Seam Construction Sealed & Exterior Liquid Taped
    Zipper Style Waterproof Chest Zipper
    Internal Features Poly Fleece Lining Throughout
    Additional Features Wind Bloc Chest & Durable Kneepads
    Warranty 1yr
    Manufacturer's Part Number XY854MF
    * Water temperature ratings are only a guide and are very subjective. If you are cold, get out of the water and seek warmth.
    Allergy notice: It's rare, but neoprene (wetsuits) and/or the materials used in its construction can cause allergic skin reactions. If allergic, discontinue use and consult a physician.
    Warning: California Proposition 65
    Warning: This product can expose you to chemicals including Chloroprene, which is known to the state of California to cause cancer and birth defects or reproductive harm. For more information, go to

    HyperFlex Size Chart:

    HyperFlex Wetsuits Size Chart

    Wetsuit Reviews: 5/4/3mm Men's HyperFlex AMP3 Hooded Wetsuit - Chest Zip

    Average Customer Review: 4 out of 54 out of 54 out of 54 out of 54 out of 5 - 5 Reviews

    Write a Review and share your thoughts with others.

    5 out of 55 out of 55 out of 55 out of 55 out of 5 Great Suit Great Price
    Reviewer: joe schmoe   |  4-21-2014

    The suit is comfortable and warm. it has a great lining all the way down inside that keeps you super warm. not to mention that the chest zip looks impressive and is impressive. the hood has a double string cinch so its very dry if need be. I am going to use for diving and surfing and have been very happy. last but not least i have the largest size because I am 6'4'' and in all honesty its a little snug but it works.

    3 out of 53 out of 53 out of 53 out of 53 out of 5 Cheap, ill fitting, very warm wetsuit
    Reviewer: wp   |  12-30-2013

    Its about the cheapest suit you can buy if you need a real wetsuit so it has that going for it. I fit both M and ML in Body Glove, Isurus, and Rip Curl but the Hyperflex ML seems to be about 2 inches too short. It fit ok when i put it on, but once in the water and paddling it rode my balls up into my stomach. I already wore it so can't return it now... Getting in and out is kind of an issue (especially when your hands are numb after a long session). Thought I was gonna get stuck when i couldn't get either arm down far enough to grab the other side, but it has stretched out after a couple weeks. All that being said it still is super warm (as any new 5/4/3 will be). Seams look like theyre going to fail since there are spots missing glue tape, but im looking forward to it a bit since im sweating in 48deg water right now. Its cheap... If you want quality pay for quality

    5 out of 55 out of 55 out of 55 out of 55 out of 5 Very warm, flexible, and no water leakage
    Reviewer: Mike from NJ   |  11-24-2012

    I have the amp3 3/2 wetsuit and i was impressed. I purchased the 5/4/3 and i couldn't be happier... warm, comfortable and flexible... i have a billabong foil 5/4/3 sealed, and in my opinion there is no comparison hyperflex is way better suit... Getting the AMP3 on and off was a problem even with the 3/2 suit, so i wear a thin under armor t shirt under the suit, and i can get it on and off without a problem...

    2 out of 52 out of 52 out of 52 out of 52 out of 5 stear clear unless YOU are made of gumby-esque material.
    Reviewer: john   |  10-13-2012

    this is the most ridiculous entry and exit system i have EVER encountered in a wetsuit. the suit itself is very warm...naturally. it is a hooded 5/4 after all. i cant possibly give this suit a good rating based on the simple fact that they must have taken NO CONSIDERATION WHATSOEVER into getting this suit on and off alone, taking it off especially. i know my size very well and i know what size wetsuits i wear. wearing it is not the issue. its the process that is nearly impossible. i cant believe they wouldnt have put more effort into this. as a side note, their gloves tear very easily. i went through two pairs in a matter of weeks.

    5 out of 55 out of 55 out of 55 out of 55 out of 5 AK Trials
    Reviewer: Neil N   |  2-20-2012

    Tried this in Alaska, water temp 40deg, air high 30's. Very warm and comfortable. Size fit perfectly from the chart. Couldn't get it off by myself though. Neck/shoulder gasket too tight. Trimmed about ¼ inch from the right shoulder gasket and never had a problem after that. No problem with leaks either. I'm loving this fabric.


    HyperFlex Video Review: