Sweatproof Undershirts for Men

The Most Advanced and Effective Performance, Sweat-Resistant, Stain-Resistant and Odor Repellant Undershirts and T-Shirts Made!

THE WORLD'S BEST SWEATPROOF UNDERSHIRTS;

We are proud to offer our multi-patented sweat-resistant, stain-resistant and odor-resistant Fabrapel undershirts. No other shirts can truly claim to offer the noiseless protection that our shirts do since our shirts retard fluid from exiting the shirt to the "outside" for evaporation. Great for compensatory sweating.

For sweatproof underarm sweating- our undetectable, enlarged (6" x 9") underarm shields are hand-sew-into the underarms to prevent wet-thru and staining and provide unmatched protection. Even the body fabric of these shirts are made with our patented Fabrapel treatment. so for those who experience both body sweating and back sweating can be fully protected.

Since 1869 Kleinert's has been known as "The Personal Protection Specialists" and these undershirts demonstrate why.

There is nothing like this Anywhere! Stay Dry & Comfortable At All Times! Never Wet-Thru Again To Outer Clothing Like Nike, Coolmax, Underarmour, Dri Release, Wickers or Any Other Products! Moisture Will Not Pass Through These High Quality, Breathable, Hand-Sewn, Interlock Cotton Undershirts. Patented Fabrapel Treated Fabric To Eliminate Wet-Thru, Staining and Odors Unlike Any Other Undershirt.

(If You Have Underarm Sweating Please Purchase Style #FM02 With Protective, Absorbent Underarm Shields Attached).

100% Cotton Crew Neck Shirt is Breathable, Soft Comfortable Cotton. Discreet and Noiseless. Great for casual wear, business attire under dress shirt, uniforms or for sports. 5.6 oz., lightweight 100% preshrunk cotton T-shirt. Extra long with some stretch. Ribbed collar. Taped shoulder-to-shoulder but amply sized. Without Pocket. Coverseamed front of neck. Double-needle stitched hemmed sleeves and bottom. Machine Washable, Air Dry. For Best Results Use Our Soapberry Soap which Contains No Detergent or Bleach. Click here for more info on Sweat-Resistant Undershirts.

Colors: White and Black
Sizes: Small To 3X-Large
For 3X-Large Add $1.00.
Style #FM01 w/o underarm shields and FM02 with underarm shields
(Great for Compensatory Sweating from ETS)

Garment Care Instructions

Tri-Pack Discount Offer #FM01 (3 Packs) Tri-Pack Discount Offer #FM02 (3 Packs)    Small Medium Large XL 2XL 3XL 34-36" 38-40" 42-44" 46-48" 50-52" 54-56"

There is nothing like this Anywhere! Stay Dry & Comfortable At All Times! Never Wet-Thru Again To Outer Clothing Like Coolmax, Underarmour, Dri Release, Wickers or Any Other Products! Moisture Will Not Pass Through These High Quality, Breathable, Hand-Sewn, Ringspun Cotton V-Neck Undershirts.

(If You Have Underarm Sweating Please Purchase Style #FM04 With Absorbent Underarm Shields Attached).

100% Cotton V-Neck Shirt is Sweat-Resistant, Stain-Resistant and Anti-Bacterial. No More Wet-Thru To Outer Clothing! Breathable, Soft Cotton. Discreet and Noiseless. Great for casual wear, business attire under dress shirt, uniforms or for sports. Without Pocket.

5.6 oz., lightweight 100% preshrunk cotton T-shirt. Extra long with some stretch. Ribbed collar. Taped shoulder-to-shoulder but amply sized. Cover-seamed front of neck. Double-needle stitched hems. Machine Washable, Air Dry. For Best Results Use Our Soapberry Soap which Contains No Detergent or Bleach.

  Click here for more info on Sweat-Resistant Undershirts

Colors: White and Black
Sizes: Small To 3X-Large
For 3X-Large Add $1.00.
Style #FM03 and #FM04
(Great for Compensatory Sweating from ETS)

Garment Care Instructions

Tri-Pack Discount Offer #FM03 (3 Packs) Tri-Pack Discount Offer #FM04 (3 Packs)    Small Medium Large XL 2XL 3XL 34-36" 38-40" 42-44" 46-48" 50-52" 54-56"

There is nothing like this Anywhere! Stay Dry & Comfortable At All Times! Never Wet-Thru Again To Outer Clothing Like Coolmax, Underarmour, Dri Release, Wickers or Any Other Products! Moisture Will Not Pass Through These High Quality, Breathable, Hand-Sewn, Ring Spun, Interlock Cotton Undershirts.

(If You Have Underarm Sweating Please Purchase Style # FM02L With Absorbent Underarm Shields Attached).

Patented 100% Cotton Crew Neck Shirt is Sweat-Resistant, Stain-Resistant and Anti-Bacterial Unlike Any Other Shirt In The World. No More Wet-Thru To Outer Clothing! Breathable, Soft Cotton. Great for casual wear, business attire under dress shirt, uniforms or for sports. Without Pocket.

5.6 oz., lightweight 100% preshrunk cotton T-shirt. Extra long with some stretch. Ribbed collar. Taped shoulder-to-shoulder but amply sized. Cover-seamed front of neck. Double-needle stitched hemmed sleeves and bottom. Machine Washable, Air Dry. For Best Results Use Our Soapberry Soap which Contains No Detergent or Bleach.

Click here for more info on Sweat-Resistant Undershirts

Colors: White and Black
Sizes: Small To 3X-Large
For 3X-Large Add $1.00.
Style #FM01L and #FM02L
(Great for Compensatory Sweating from ETS)

Garment Care Instructions

Tri-Pack Discount Offer FM01L (3 Packs) Tri-Pack Discount Offer FM02L (3 Packs)    Small Medium Large XL 2XL 3XL 34-36" 38-40" 42-44" 46-48" 50-52" 54-56"

There is nothing like this Anywhere! Stay Dry & Comfortable At All Times! Never Wet-Thru Again To Outer Clothing Like Coolmax, Underarmour, Dri Release, Wickers or Any Other Products! Moisture Will Not Pass Through These High Quality, Breathable, Hand-Sewn, Ring Spun, Interlock Cotton Undershirts.

(If You Have Underarm Sweating Please Purchase Style  #FM04L With Absorbent Underarm Shields Attached).

Patented 100% Cotton V-Neck Shirt is Sweat-Resistant, Stain-Resistant and Anti-Bacterial Unlike Any Other Shirt In The World. No More Wet-Thru To Outer Clothing! Breathable, Soft Cotton. Great for casual wear, business attire under dress shirt, uniforms or for sports. Without Pocket.

5.6 oz., lightweight 100% preshrunk cotton T-shirt. Extra long with some stretch. Ribbed collar. Taped shoulder-to-shoulder but amply sized. Cover-seamed front of neck. Double-needle stitched hemmed sleeves and bottom. Machine Washable, Air Dry. For Best Results Use Our Soapberry Soap which Contains No Detergent or Bleach. 

Click here for more info on Sweat-Resistant Undershirts

Colors: White and Black
Sizes: Small To 3X-Large
For 3X-Large Add $1.00.
Style #FM03L and #FM04L
(Great for Compensatory Sweating from ETS)

Garment Care Instructions

Tri-Pack Discount Offer FM03L(3 Packs) Tri-Pack Discount Offer FM04L (3 Packs)    Small Medium Large XL 2XL 3XL 34-36" 38-40" 42-44" 46-48" 50-52" 54-56"