Men's Thermal Base Layer Long Johns with Fly
- Ultra-soft 100% organic cotton fabric
- Tapered leg for a relaxed fit
- Honeycomb texture
- Functional vertical button-fly for easy access
- Allergy-free banded cuffs
- Flat stitched seams for comfort
- Irritation-free label
- No latex and no spandex
- No chemicals, no synthetics, and no toxic dyes
orders above $75 worldwide
Shipping on all orders
With its warmth, comfort, and extra insulation, this base layer bottom surely deserves a space in your wardrobe. Made with 100% chemical-free GOTS-certified organic cotton fabric, this thermal base layer long john with fly serves as a second skin that protects men from cold and irritation. It's not too tight and not too loose, so you can always be comfortable and itch-free wherever you go
Warmest base-layer bottom with allergy-free comfort
Ideal For
- Supporting the daily routines of men who are always on the go
- Layering when temperatures drop during the winter seasons
- Keeping your body warm and comfy without constrictions and discomfort
- Avoiding irritations caused by textile dyes and elastics, such as latex and spandex
- People with contact dermatitis, eczema, psoriasis, carba mix allergy, or multiple chemical sensitivity
Note: The latex-free and spandex-free elastic that we utilize in some of our products contains a white rubber tape wrapped in 100% organic cotton. Made with one-third the thickness of standard rubber, it achieves that stretchable feel and ensures an itch-free experience without natural rubber latex proteins that cause allergy symptoms. If you're unsure about our elastic and its potential effects on your skin, you may opt to check our Allergic Contact Dermatitis collection.
Product Care
Machine Wash, Gentle Cycle Machine-wash at not more that 30°C with gentle cycle. Use only dermatologist recommended organic based detergents.
Do Not Bleach Do not bleach Cottonique products as it will damage the hypoallergenic properties and aesthetics of the fabric.
Tumble Dry, Low Rinse it thoroughly then dry on low temperature.
Iron Dry or Steam, Low Iron or steam with low heat if needed
Note: Seeing some dark spots in your garments? Don't worry about it! These little specks are actually cotton seeds that remained after our chemical-free processes, indicating that the fabric remains purely organic and thrives freely without toxic bleaches, dyes, or textile chemicals.
Once your garments have been washed, these cotton seeds will gently disappear, too. They will not cause any harmful reaction to the skin as they are normally inherent to natural cotton material. So, the next time you see notice them, be glad about it! You're holding nature's wonder in your hands.
Sustainability
By choosing GOTS-certified fabric, Cottonique ensures that their garments are produced in harmony with nature. As the stringent voluntary global standard for the entire post-harvest processing, using GOTS-certified fabrics supports our mission to deliver the softest, most comfortable hypoallergenic clothing to people.
Learn More
- Supporting the daily routines of men who are always on the go
- Layering when temperatures drop during the winter seasons
- Keeping your body warm and comfy without constrictions and discomfort
- Avoiding irritations caused by textile dyes and elastics, such as latex and spandex
- People with contact dermatitis, eczema, psoriasis, carba mix allergy, or multiple chemical sensitivity
Note: The latex-free and spandex-free elastic that we utilize in some of our products contains a white rubber tape wrapped in 100% organic cotton. Made with one-third the thickness of standard rubber, it achieves that stretchable feel and ensures an itch-free experience without natural rubber latex proteins that cause allergy symptoms. If you're unsure about our elastic and its potential effects on your skin, you may opt to check our Allergic Contact Dermatitis collection.
Machine Wash, Gentle Cycle Machine-wash at not more that 30°C with gentle cycle. Use only dermatologist recommended organic based detergents.
Do Not Bleach Do not bleach Cottonique products as it will damage the hypoallergenic properties and aesthetics of the fabric.
Tumble Dry, Low Rinse it thoroughly then dry on low temperature.
Iron Dry or Steam, Low Iron or steam with low heat if needed
Note: Seeing some dark spots in your garments? Don't worry about it! These little specks are actually cotton seeds that remained after our chemical-free processes, indicating that the fabric remains purely organic and thrives freely without toxic bleaches, dyes, or textile chemicals.
Once your garments have been washed, these cotton seeds will gently disappear, too. They will not cause any harmful reaction to the skin as they are normally inherent to natural cotton material. So, the next time you see notice them, be glad about it! You're holding nature's wonder in your hands.
By choosing GOTS-certified fabric, Cottonique ensures that their garments are produced in harmony with nature. As the stringent voluntary global standard for the entire post-harvest processing, using GOTS-certified fabrics supports our mission to deliver the softest, most comfortable hypoallergenic clothing to people.
Learn More
Insulation and comfort are important to support your daily outdoor activities under low temperatures. We never fail to add those features with our Men's Thermal Pajama. This hypoallergenic thermal bottom functions perfectly as an efficient base layer or comfortable sleepwear. Slip into this piece and allow 100% organic cotton to make all the difference.
Featured Reviews
John F.
Layered Comfort
These have become a favorite of mine in winter for layered warmth and comfort. I liked the first pair I purchased and reordered a second pair to rotate when laundering the first one.
Darryl K.
Excellent comfort and warmth
Several years ago I was advised by my dermatologist to wear hypoallergenic 100% cotton underwear. I had been wearing briefs, and the boxer brief style appealed to me. I bought a number of the drawstring style and liked them. When the elastic style was introduced I tried them and like them better. I just ordered four more. Five Stars!
Josh U.
WOW, just wow!!
These are the absolute best pair of thermals I have ever owned! They are the thermals I have always wanted. They are thick and all cotton, and so absolutely unbelievably soft!!!
The stitching in them is also unreal! I never understood the true craftsmanship that goes into a garment until getting quite a few cottonqiue items and this one is no different. Your legs bend, and everything is still comfy all around.
Love them, I had to buy a few pairs cause I didnt wanna take em off!
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