Free Shipping Over £49!            Five Classic Shirts for £99.99

Men's Back Sweat Proof Undershirt for Back Sweating (V-Neck)

Regular price £29.99 Sale

29.99

 5 Back Sweat Shirts for £109.99

Add , Get Free Shipping

Your order is eligible for FREE Shipping.

Product Details

Classic Look for a Better Day.

Sweatshield Undershirts invented and is still the only manufacturer and retailer of an undershirt designed and dedicated to helping with back sweat.

Our V-Neck undershirt with an impenetrable sweat-proof barrier in the back is guaranteed to stop sweat marks for even the most serious back sweaters.

Whether you suffer from hyperhidrosis, have compensatory sweating due to surgery, or just find yourself with more perspiration than you're comfortable with, we are here to help.

We've built 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.

  • Deep V-Neck design means the undershirt can be worn with an open collared shirt without being visible. The sweat shield forms an integral part of the back panel of the undershirt and is thin, comfortable and discreet.

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

  • Classic V-Neck styling for use with polo shirts, t-shirts, casual shirts and business shirts when you want to wear them unbuttoned. 

  • 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 35 reviews
    71%
    (25)
    14%
    (5)
    3%
    (1)
    11%
    (4)
    0%
    (0)
    J
    Jonathan Edmondson (London, GB)
    Not as good as I was expecting

    The padding only covers the top part of your back which meant that sweat showed on my lower back. Also the back padding didn’t dry during use so It felt sticky throughout wearing it.
    Will stick to the normal sweat proof undershirt

    L
    Lee Simpson (Royston, GB)
    They work

    It's simple, they work. I was eating through dress shirts due to overeating because I perspire easily. Couldn't wear white or even light blue because of the obvious stains.

    Problem solved, these absorb and wick all of the sweat away. As weird as it sounds, I don't feel any hotter wearing them either - not cooler, but not hotter.

    J
    Jeremy P. (London, GB)
    Works great

    Industrial grade sweat protection. Seems to be a middle layer of a not breathable fabric, but it keeps your back bone dry.

    M
    Marwan Ezz Al Arab (Medellín, CO)
    Good shirt but too heavy

    The back and under arm t shirt is great and does exactly what it is supposed to do, preventing outter shirts from sweat, however because the t shirt is so heavy, you feel as if you are sweating more. Personally for me, the under arm t shirts are just perfect. With the back it feels a bit too much.

    n
    norman jones (London, GB)
    Good product

    I am very pleased with the quality of the product. I had doubts, along with other reviewers, about the back pane not going all the way to the bottom but once I tried the T-shirt on the panel sat at the top of my trousers so all good. I have not tried it during hot weather yet so can't comment on the effectiveness but I am confident it will help with my issue.

    m
    me. (Glasgow, GB)
    Not enough sizes and constant email spam

    Bit odd to limit the sizing to smaller than XXL as a minimum, and as an XXL i’ll probably find this to be tight and uncomfortable underneath clothing, also feels a bit expensive, and once you purchase you’ll have constant spam emails from the first day, so be prepared to unsubscribe there too.

    D
    Diane Capper (Blackburn, GB)
    Sweatshield undershirt

    Very comfortable and clearly does work

    J
    Johnny Cowley (City of Westminster, GB)
    Not as effective as I'd hoped

    I feel slightly disappointed with the product. The undershirt has helped slightly with sweat patches but they are still visible unfortunately.

    I work as a butler so I wear a suit everyday and I unfortunately have a sweat problem. With all the good reviews I had hoped this product would help not only with my visible sweat patches but also with my confidence. I ordered a pack of 5 witch was over £100 so very expensive for the results I have achieved unfortunately.

    R
    Ryan Smith (Brentford, GB)

    Great product!!!

    R
    Robert W (Stafford, GB)
    Great Product

    Great product. My back usually becomes drenched in sweat. The garment is quite thick, so I'll see what it's like in Summer.

    Soaked up any embarrassment. Only minor fault, could do with covering lower back more.

    Pricey, but worth it.

    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 Back Sweat Proof Undershirt for Back Sweating (V-Neck)

    Loading...