Hot & cold at night?
NATTWELL™ SLEEP TECH
T-shirt loose fit
T-shirt loose fit
$0.32 a night
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Enjoy breathable, lightweight and supersoft comfort with this relaxed sleep t-shirt. Effortless comfort for sleep, lounging, or home-office days.
The sleep benefits
The sleep benefits
Do you experience hot and cold fluctuations while sleeping? Maintain the perfect sleep temperature all night with Balance.
- 6x more breathable than cotton for lightweight temperature control
- 4x better moisture management, keeping you dry with advanced moisture-wicking and cooling effects
- 2x softer, providing a second-skin feel for ultimate comfort
Testing protocol: Flat testing | Torso testing | Climate chamber | Real-life wear testing
Product details & care
Product details & care
Details
- NATTWELL™ fabric: 95% micro modal and 5 % elastane/ lycra
- Flat ergonomic seams and slightly front placed side seams mean that you have a minimum of friction at night
- Tagless design, all care instructions are printed in the pajama top
Care
- Wash up to 40 degrees Celsius. Do not tumble dry. Do not bleach. Do not dry clean
- You can also find the care instructions printed on the inside of your garment
- Learn to care for super-fine natural fibres in our care guide
Natural & sustainable
Natural & sustainable
The beechwood used in our Balance collection is sustainably sourced from forests in Austria and surrounding countries. Beechwood fibers are carbon-neutral, require less land per ton than cotton fibers, and consume ten to twenty times less water than cotton.
- Beechwood fibres: Austria and neighboring countries
- Sleep technology: Switzerland
- Yarn spinning: Austria
- Knitting and dyeing of the fabric: Germany & Austria
- Garment making: Portugal & Romania
- Certification: OEKO-TEX® STANDARD 100
Read more about Balance
Fit & size
Fit & size
Fit:
- Loose-fitted
- Chest width (S): 127 cm (50″) +/- 5 cm (2″) per size for XS - M, +/- 6 cm (2.4″) per size for L - XXL
- Body length (S): 67 cm (26.4″) +/- 1 cm (0.4″) per size
Model information:
Free returns & comfort guarantee
Free returns & comfort guarantee
Sleep in your Dagsmejan sleepwear for up to 14 days, if you don't love it return it for a full refund. Free returns from the US, the UK, CH and the EU.
Free delivery for all orders above 150 USD.
Free gift packaging for all orders above 80USD, simply select the "Dagsmejan premium box" at checkout.

Size Guide
| SIZE | XS | S | M | L | XL | 2XL |
| EU/DE/CH | 34-36 | 36-38 | 38-40 | 42-44 | 46 | 48 |
| Chest | 79.5-84.5 | 85.5-89.5 | 90.5-95 | 96-101 | 102-107 | 108-113 |
| Waist | 63.5-68.5 | 69.5-73.5 | 74.5-79 | 80-85 | 86-91 | 92-97 |
| Hip | 87.5-92.5 | 93.5-97.5 | 98.5-102.5 | 103.5-107.5 | 108.5-112.5 | 113.5-117.5 |
| Inleg length | 78 | 78 | 78 | 78 | 78 | 78 |
| SIZE | XS | S | M | L | XL | 2XL |
| US | 4-6 | 6-8 | 8-10 | 12-14 | 16 | 18 |
| UK | 8-10 | 10-12 | 12-14 | 16-18 | 20 | 22 |
| Chest | 31.3-33.3 | 33.7-35.2 | 35.6-37.4 | 37.8-39.8 | 40.2-42.1 | 42.5-44.5 |
| Waist | 25-27 | 27.4-28.9 | 29.3-31.1 | 31.5-33.5 | 33.9-35.8 | 36.2-38.2 |
| Hip | 34.4-36.4 | 36.8-38.4 | 38.8-40.4 | 40.7-42.3 | 42.7-44.3 | 44.7-46.3 |
| Inleg length | 30.7 | 30.7 | 30.7 | 30.7 | 30.7 | 30.7 |
| SIZE | S | M | L | XL | 2XL |
| EU/DE/CH | 46-48 | 50 | 52-54 | 56 | 58-60 |
| Chest | 91-97 | 98-103 | 104-109 | 110-115 | 116-121 |
| Waist | 80.5-85.5 | 86.5-90.5 | 91.5-96 | 97-102 | 103-108 |
| Hip | 94.5-99.5 | 100.5-104.5 | 105.5-109.5 | 110.5-114.5 | 115.5-119.5 |
| Inleg length | 82.5 | 83 | 83.5 | 84 | 84.5 |
| SIZE | S | M | L | XL | 2XL |
| US/UK | 36-38 | 40 | 42-44 | 46 | 48-50 |
| Chest | 35.8-38.2 | 38.6-40.6 | 40.9-42.9 | 43.3-45.3 | 45.7-47.6 |
| Waist | 31.7-33.7 | 34-35.6 | 36-37.8 | 38.2-40.2 | 40.6-42.5 |
| Hip | 37.2-39.2 | 39.6-41.1 | 41.5-43.1 | 43.5-45.1 | 45.5-47 |
| Inleg length | 32.5 | 32.7 | 32.9 | 33.1 | 33.3 |
Sleep better with Balance breathable sleepwear
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Hot & cold at night?
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NATTWELL™ Technology
NATTWELL™ Technology
Extensive research allowed us to enhance the beechwood fibre—the core remains moisture absorbing, while the outer layer is adapted to make it water resistant and to repel moisture. This is what gives this collection revolutionary moisture management and temperature regulation properties.
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Natural beechwood fibre
Natural beechwood fibre
NATTWELL™ fabric is based on beechwood fibres that are soft on the skin and ecological. The fibre is extracted using Edelweiss® technology, a production process that is low on energy usage and other resources. The full production process is Oekotex certified to consider the environment.
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Recommended by sleep experts
Recommended by sleep experts
"My PhD investigated links between thermoregulation, sleep and insomnia, and I saw straight away that Dagsmejan sleepwear could balance one's environment with one's body."
— Professor Michael Gradisar
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Hot & cold at night?
Sleep better with the best breathable pajamas for women—lightweight, breathable and exceptionally soft.
- 6x more breathable than cotton
- 4x better at drawing sweat away from the skin
- 2x softer than cotton -
NATTWELL™ Technology
Extensive research allowed us to enhance the beechwood fibre—the core remains moisture absorbing, while the outer layer is adapted to make it water resistant and to repel moisture. This is what gives this collection revolutionary moisture management and temperature regulation properties.
-
Natural beechwood fibre
NATTWELL™ fabric is based on beechwood fibres that are soft on the skin and ecological. The fibre is extracted using Edelweiss® technology, a production process that is low on energy usage and other resources. The full production process is Oekotex certified to consider the environment.
-
Recommended by sleep experts
"My PhD investigated links between thermoregulation, sleep and insomnia, and I saw straight away that Dagsmejan sleepwear could balance one's environment with one's body."
— Professor Michael Gradisar
SLEEP IN IT, LOVE IT OR RETURN IT
- MCMarlee C.Verified BuyerReviewingT-shirt loose fit — NATTWELL™I recommend this productMy sleep type I'm often warm and sometimes sweatRated 5 out of 5 stars12 seconds agoBest pajamas for hot sleepers
These are truly the best if you sleep on the warm side. Order them for a great nights sleep
Sleep comfort with Dagsmejan?Rated 5.0 on a scale of 1 to 5Poor ExcellentHelps to regulate temperature and moisture?Rated 5.0 on a scale of 1 to 5Poorly, I'm too warm/ cold/ sweaty Excellently—I'm comfortableHow is the sizing?Rated 1.0 on a scale of minus 2 to 2Runs Small True to Size Runs LargeWas this helpful? - BBBridget B.Verified BuyerReviewingT-shirt loose fit — NATTWELL™I recommend this productMy sleep type I'm often warm and sometimes sweatRated 5 out of 5 stars1 week agoSo soft and comfortable
Love these, they do help keep me cool at night. Dry quickly if I do have night sweats
Sleep comfort with Dagsmejan?Rated 5.0 on a scale of 1 to 5Poor ExcellentHelps to regulate temperature and moisture?Rated 5.0 on a scale of 1 to 5Poorly, I'm too warm/ cold/ sweaty Excellently—I'm comfortableHow is the sizing?Rated 0.0 on a scale of minus 2 to 2Runs Small True to Size Runs LargeWas this helpful? - JMJoanne M.Verified BuyerReviewingT-shirt loose fit — NATTWELL™I recommend this productMy sleep type I'm often warm and sometimes sweatRated 5 out of 5 stars2 weeks agoThe most comfortable night shirt
I love my two pieces from dagsmehan! The comfort and quality exceeded my expectations. As a hot sleeper they have helped get a cooler and dryer night’s sleep. Well with the money
Sleep comfort with Dagsmejan?Rated 5.0 on a scale of 1 to 5Poor ExcellentHelps to regulate temperature and moisture?Rated 5.0 on a scale of 1 to 5Poorly, I'm too warm/ cold/ sweaty Excellently—I'm comfortableHow is the sizing?Rated 0.0 on a scale of minus 2 to 2Runs Small True to Size Runs LargeWas this helpful? - LBLynn B.Verified BuyerReviewingT-shirt loose fit — NATTWELL™I recommend this productMy sleep type I'm sometimes warm and sometimes coldRated 5 out of 5 stars1 month agoComfortable pajamas
Very soft and comfy for sleep and packs well for travel.. I bought the wide leg pants too!
Sleep comfort with Dagsmejan?Rated 5.0 on a scale of 1 to 5Poor ExcellentHelps to regulate temperature and moisture?Rated 5.0 on a scale of 1 to 5Poorly, I'm too warm/ cold/ sweaty Excellently—I'm comfortableHow is the sizing?Rated 0.0 on a scale of minus 2 to 2Runs Small True to Size Runs LargeWas this helpful? - BFBarbara F.Verified BuyerReviewingT-shirt loose fit — NATTWELL™I recommend this productMy sleep type I'm often warm and sometimes sweatRated 5 out of 5 stars1 month agoAwesome pajamas!
If you this type of pajama, you NEED these pajamas. Cool and dry! This is a very loose fit so I sized down.
Sleep comfort with Dagsmejan?Rated 5.0 on a scale of 1 to 5Poor ExcellentHelps to regulate temperature and moisture?Rated 5.0 on a scale of 1 to 5Poorly, I'm too warm/ cold/ sweaty Excellently—I'm comfortableHow is the sizing?Rated 2.0 on a scale of minus 2 to 2Runs Small True to Size Runs LargeWas this helpful?