Large One Piece Waterproof Layer + Odor Fighting + Super Premium Fabrics = Your Shirt Staying Dry and You Feeling Confident

We founded Ejis based on the belief we could make you feel more confident by solving on...

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Large One Piece Waterproof Layer + Odor Fighting + Super Premium Fabrics = Your Shirt Staying Dry and You Feeling Confident

We founded Ejis based on the belief we could make you feel more confident by solving one of your most embarrassing problems. We've woven intelligent design, world class functionality and unrivaled comfort into our undershirts to give you what we call wearable confidence

Waterproof fabric stops your sweat from transferring to your shirt. Durable enough to be washed again and again and chemical free

Large one piece fully integrated and silent waterproof layer protects more area and won't leak. The underarm seam cutting through the waterproof layer found on other sweat proof shirts is gone which means no risk of leaking

Silver is permanently bound to the fibers of the Micro Modal fabric which fights odor-causing bacteria leaving you smelling fresh all day long

Super premium Micro Modal fabric is 2x softer and 50% more water-absorbent than cotton which makes wearing it all day more comfortable. Combined with 5% Spandex it adds stretch so it wears like an advanced performance fabric and keeps its original shape

Slim fit design keeps the protective area snugly up against your armpit. Added length and stretch helps to keeps it tucked in

TO MOTHERS AND PARTNERS If you want to instantly help someone you care about, know that our undershirts have been specifically designed to solve their problem once and for all

WHAT THIS UNDERSHIRT WON'T DO Your sweat won't disappear, unfortunately it's not that good. It may feel damp under your arms but it won't show on your shirt

WORKS OR YOUR MONEY BACK If for any reason you are not satisfied you have 45 days to return it for a complete refund.



  • 4.6 OUT OF 5.0 STAR REVIEWS: "This shirt is amazing! Absolutely no wetness came through my dress shirt while running around in the heat up & down stairs." "Gave me confidence and no more worries about sweat and odor, this undershirt worked exactly as advertised." "This took out all the hassle and worry and fit like a glove. It was nice to focus on the fun and not the possibility of sweating a lot." "I am incredibly happy with my purchase... after a couple hours I knew I needed to order more"
  • LARGE ONE PIECE WATERPROOF LAYER totally stops shirt sweat marks. No underarm seam cutting through the waterproof layer means no risk of leaking. With over 200 sq inches of coverage in each shirt think of it as your never fail backup to antiperspirant deodorant
  • SILVER FUSED FIBERS COMBAT ODOR causing bacteria. Keeping you fresher for longer. SUPER PREMIUM MICRO MODAL FABRIC is 2x softer and 50% more water-absorbent than cotton. With 5% Spandex to add stretch, it will possibly be the most comfortable men's undershirt you've ever worn.
  • Save 15% when you buy any 5 Ejis Undershirts ($30.59 ea), Save 10% when you buy any 3 Ejis Undershirts ($32.39. Discount applied automatically at checkout. INCLUDED IS A FREE Printable Daily Productivity Worksheet PDF to help you achieve more while wearing your new Ejis undershirt!
  • 100% MONEY BACK EXTENDED GUARANTEE - You can trust us to stop your sweat marks. Try the undershirt for 45 days and if for any reason you don't feel more dry and confident simply send it back for a full refund. We stand behind our product without hesitation and with our extended guarantee there is absolutely no risk to you
  • 4.6 OUT OF 5.0 STAR REVIEWS: "This shirt is amazing! Absolutely no wetness came through my dress shirt while running around in the heat up & down stairs." "Gave me confidence and no more worries about sweat and odor, this undershirt worked exactly as advertised." "This took out all the hassle and worry and fit like a glove. It was nice to focus on the fun and not the possibility of sweating a lot." "I am incredibly happy with my purchase... after a couple hours I knew I needed to order more"
  • LARGE ONE PIECE WATERPROOF LAYER totally stops shirt sweat marks. No underarm seam cutting through the waterproof layer means no risk of leaking. With over 200 sq inches of coverage in each shirt think of it as your never fail backup to antiperspirant deodorant
  • SILVER FUSED FIBERS COMBAT ODOR causing bacteria. Keeping you fresher for longer. SUPER PREMIUM MICRO MODAL FABRIC is 2x softer and 50% more water-absorbent than cotton. With 5% Spandex to add stretch, it will possibly be the most comfortable men's undershirt you've ever worn.
  • Save 15% when you buy any 5 Ejis Undershirts ($30.59 ea), Save 10% when you buy any 3 Ejis Undershirts ($32.39. Discount applied automatically at checkout. INCLUDED IS A FREE Printable Daily Productivity Worksheet PDF to help you achieve more while wearing your new Ejis undershirt!
  • 100% MONEY BACK EXTENDED GUARANTEE - You can trust us to stop your sweat marks. Try the undershirt for 45 days and if for any reason you don't feel more dry and confident simply send it back for a full refund. We stand behind our product without hesitation and with our extended guarantee there is absolutely no risk to you

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