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Men's Sweat Proof Undershirt (Crew Neck)

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 5 Classic Shirts for £119.99

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Product Details

Taking the Original to the Modern Look.

We started with the classic V-Neck, and then our customers told us they wanted a crew neck, for both open-collared shirts and suits with a tie and a less-visible neckline.

Our Crew Neck undershirt with an impenetrable sweat-proof barrier in the underarm is the best shirt in the world for keeping sweat from showing through to your dress shirt, your polo, or your casual wear, whether you're making a presentation, going on a date, or just spending time with your family. Our technology stops sweat marks and keeps you cool, comfortable, and confident the entire day. These look and feel like a premium brand, and you can wear them knowing that you'll feel and look dry all day.

  • Luxurious micro modal fabric, which is 50% more absorbent than cotton, ensures that perspiration doesn't end up as sweat marks. This works on the entire shirt, not just the underarms.

  • Keep-cool technology provides comfortable temperature control all day with lightweight, breathable material that still keeps moisture controlled. No sweaty cotton!

  • No deodorant stains or sweat stains means that your outer shirts last longer. You'll save money on and stop stressing about the shirts you show the world.

  • Classic Crew Neck styling for use with open-collared shirts, flannels and fleeces, and business shirts, and with a suit and tie for a clean, crisp look that will last wash after wash. Prefer V-Neck styling? Check out our V-Neck Shirt!

  • Tailored, stay-tucked styling keeps the shirts laying flat and the neck looking sharp, avoids bunching, and is tagless.
  • Product Reviews

    Customer Reviews

    Based on 40 reviews
    James Mitchell
    It has not been delivered

    My 5 pack of sweatshield undershirts has not been delivered

    Game Changer!

    I suffer with being quite an overactive sweater which has had an impact on my perceived hygiene and also resulted in all of my shirts (white, blue and pink alike) turning a horrible stain colour under the armpit area.

    As I am about to purchase new uniform, I googled how to counter and manage this problem and came across this undershirt. I thought I’ll give it a go and purchased 5 of them for my 5 day work week to go under my shirts.

    Result: Game Changer! They fit great, not a drop of sweat leaks through to my shirts which will probably save me a fortune in the long run and avoids me having embarrassing sweat patches and discoloured underarms, my BO (body odour) not only doesn’t seem to escape the undershirt on to my shirt but it has surprisingly reduced overall BO even when I take my under shirt off. I thought that stay cool technology would be all talk but it must be effective.

    The only negative I can find in the product is that with it not being long sleeved you can see the short-sleeve outline of the undershirt under my actual shirt. While I would really love for this to be less noticeable and I am a little disappointed, I don’t think this is a failing in the product, as maybe the implication of making a long sleeve undershirt is that it causes you to sweat more and it could be the material of my shirts being more on the transparent side (I buy 100% cotton for breathability).

    All in all this is a revolutionary product for people like me and I’m over the moon with having found a solution. Big thank you to the team at Sweat Shield! :)

    shamsul kibria
    Very good

    Very pleased. It was worth buying. Will buy again.

    Undershirt for men that graft and sweat.

    I work hard and always sweat these anti sweat shirts take the sweat away and you no longer look like a wet rag at the end of the day clothes no longer stick to your body I love them well worthwhile thanks.

    Simon Cowan
    Just as good second time around

    Bought a fresh set of 5 to replace a previous set that had been hammered 5 days a week for 2 years. Great undershirts that for me have performed 100% - even during last years record hot summer.
    Only issue this time around was that the package had been carefully opened with a sharp blade and re packed by Royal Mail with a pro forma apology note. With each shirt being tightly wrapped into a rectangular shape, the assumption is that the package was being checked to see if it contained illicit contents.

    Men's Shirts Size Chart (inches)

    Sizes: S M L XL
    Chest 34-36 38-40 42-44 46-48
    Length 28" 29" 30" 31"

    Choose V Neck for use with polo shirts, t-shirts, casual shirts and business shirts when you want to wear them open collared (unbuttoned).

    Choose Crew Neck for a sharp undershirt neckline with an open collared shirt. If wearing a buttoned up collar with a tie then crew neck will make the undershirt neckline less visible.

    Men's Boxers Size Chart (inches)

    Sizes: S M L XL
    Waist 28-30 30-33 33-36 36-39

    Women's Size Chart

    Sizes: S M L XL
    Size 6 8 10 12
    Bust 30¾ 32¼ 34¼ 36¼
    Waist 24 25½ 27½ 29½
    Hip 33¾ 35½ 37½ 39½

    Men's Sweat Proof Undershirt (Crew Neck)