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

Men's Sweat Proof Undershirt (V-Neck)

Regular price £26.99 Sale


 5 Classic Shirts for £99.99

Add , Get Free Shipping

Your order is eligible for FREE Shipping.

Product Details

The Original, and Still Our Best Seller.

Sweatshield Undershirts started with the classic V-Neck undershirt, and we're still making them more than 10 years later.

Our V-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 V-Neck styling for use with polo shirts, t-shirts, casual shirts and business shirts when you want to wear them unbuttoned. Prefer Crew Neck? See our Crew Neck shirt

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

    Customer Reviews

    Based on 176 reviews
    Marwan Ezz Al Arab (Cairo, EG)
    Best under shirt on the market

    If you’re an individual who tends to sweat a lot, look no further. Sweatshield is the only product you need to prevent excess sweating, and protect all your shirts from sweat stains

    Craigd (Brighouse, GB)

    These undershirts are wonderful. They give the confidence while wearing a shirt that I have never had before.

    William Simpson (Oxford, GB)
    Highly recommended

    These vests have solved an embarrassing problem (sweat). A worthwhile investment.

    Ben (Luton, GB)
    Undershirt purchase

    Excellent - no more marks, it does exactly what I was hoping for.

    Harry Brook (Whitehaven, GB)

    Men's Sweat Proof Undershirt (V-Neck)

    Gloria Lewis (Exeter, GB)
    Brilliant sweat proof undershirts.

    The shirts are excellent quality and they stop sweating.

    Emma Ball
    Mens sweat proof v neck

    Really good, would recommend these to anyone who has sweat problems! Bit pricey but well worth the cost in the long run!

    Alan Johnston

    I now have two of these and I love the confidence (and warmth at this time of year!) that they give me. Could not recommend them highly enough.

    Benny Melville (London, GB)

    Great product

    James (Birmingham, GB)
    Very handy for work

    Do exactly what they say, helpful in summer when you want to avoid sweat patches. They are said to last one year or 50 washes I think which seems about right and fairly reasonable. A bit on the pricey side but they are good quality and fairly niche so it is expected really, I'm pleased they don't compromise on the quality!

    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 (V-Neck)