odaban® Spray
30 ml · Long-lasting overnight protection
4,8(1.576)
- Reduces sweating itself
- Apply in the evening, then 1–2× per week after the buildup
- 60-day money-back guarantee*
- Free shipping to Germany & Austria
and 97,954 more
people trust odaban®
95% Lenzing™ Micro Modal from sustainably sourced wood, 5% elastane. Treated with SILVADUR™ technology for odor protection.
Machine wash in cold or warm water, turned inside out and with similar colors. Tumble dry at low temperature. Iron on low heat, do not bleach, do not dry clean.
The shirt runs one size small. If you are between sizes, choose the larger one. It is designed to fit snugly so that no wrinkles are visible under clothing.
The odaban® shirt catches sweat under your arms before it gets onto your clothes.
Our sweat-proof undershirt is your ideal companion for sweat-free days. It not only provides 100% protection against sweat stains, but also stays invisible and comfortable under your clothes.

Slide the slider: the same light-colored shirt - once without, once with an odaban® shirt underneath.
Example image. Individual results may vary.
Under the arms are absorbent pads made of three layers. They absorb sweat and keep it in the shirt - your shirt, blouse, or dress stays dry. On top: soft Micro Modal that fits closely and discreetly against the body.


There is a three-layer pad under the arms:
This keeps the sweat in the shirt - and off your shirt or blouse.
The shirt is made of 95% Lenzing™ Micro Modal and 5% elastane. Micro Modal is a fiber made from beechwood pulp.
| Micro Modal | Cotton | |
|---|---|---|
| Feel against the skin | very soft, smooth | usually less soft |
| Moisture | absorbs sweat well and does not feel clammy | tends to remain wet |
| After many washes | retains its shape and softness | may shrink and lose its shape |
General material properties; not measured on the individual product.
The shirt is treated with SILVADUR™ - a technology with silver ions that inhibits the growth of odor-causing bacteria in the fabric. This keeps it fresh for longer.
SILVADUR™ is listed by OEKO-TEX® and is therefore suitable for textiles that can be certified according to STANDARD 100.
The shirt is not a substitute for antiperspirant: It does not reduce sweat production, but absorbs sweat and protects your clothing.
The shirt runs one size small. If you are between two sizes, choose the larger one. It should fit snugly so that no wrinkles are visible under a shirt or blouse.
| Color | Fit |
|---|---|
| White | Women & Men |
| Black | Women & Men |
| Skin tone | Women |
Sizes S to XXL. You can see which combination is currently available in the selection above.
Micromodal is an exceptionally fine modal fabric made from beechwood. Compared with cotton, it feels softer, absorbs moisture more effectively, and retains its shape even after many washes.

White under light shirts, black under dark outfits, nude under blouses - and as a basic, also worn on its own.
Swipe sideways · Tap a color
Your basic layer under light-colored shirts and blouses - or worn solo with a boho-style summer skirt.
For women's and men's haircuts.
Under dark shirts and dresses. Or worn visibly: with a high-waisted skirt and black blazer.
For women's and men's haircuts.
Under blouses and lightweight fabrics. Or in a vintage look with a bomber jacket and short jeans.
In the women’s section.
Slim cut so it doesn’t add bulk under a shirt and blazer - from the first appointment to the end of the workday.
In white and black.
The shirt runs one size small. If you are between two sizes, choose the larger one. It should fit snugly so that no wrinkles are visible under a shirt or blouse.
| Color | Fit |
|---|---|
| White | Women & Men |
| Black | Women & Men |
| Skin tone | Women |
Sizes S to XXL. You can see which combination is currently available in the selection above.
Discover the versatility of our Odaban anti-sweat shirt in three universally flattering colors! Whether you wear it as a stylish basic or a practical undershirt.
💡How would you style it?
Here are our styling tips:
👕 Skin tone:
Perfect for a vintage look. Pair it with a vintage bomber jacket and denim shorts for a cool, casual style.
👕 Stylish black:
Ideal for an elegant look. Wear it with a high-waisted summer skirt and black blazer for a chic, stylish appearance.
👕 Classic white:
Your go-to for a summery look. It pairs perfectly with a cream-colored boho-style skirt and a chic silk headscarf for the perfect casual look.
No matter how you wear it, the Odaban shirt helps you stay fresh all day long. 💦🚫
„Previously, I had to change my top twice a day because it was completely soaked, but since I started wearing the odaban shirts underneath, I no longer have to change anything. Of course, I also still use the antiperspirant in addition.“
„I used to always have a visible wet spot under my armpits when wearing light-colored dress shirts. With this shirt, you can’t see anything anymore.“
„My husband wears these T-shirts under his work shirts, and since then he hasn't had any unsightly wet spots.“
„Finally, I can wear any shirt, even in summer.“
„The shirt feels so cool and comfortable!“
Literal excerpts from Loox reviews of the shirts, with typos corrected. Individual results may vary.
In comparison
A cotton undershirt becomes saturated and transfers the moisture to your shirt. The odaban® Shirt keeps sweat contained with three-layer underarm pads.
General comparison with conventional cotton undershirts, with no statement about individual brands.
The shirt protects your clothing. The odaban® spray reduces sweating itself - applied in the evening, it works overnight.
30 ml · Long-lasting overnight protection
4,8(1.576)
Spray + daily Stick
4,6(945)
One-time purchase, no subscription.
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All prices incl. VAT. Strikethrough = total of the current individual prices, not a previous price. *60-day money-back guarantee applies to the spray. Products: Spray · Spray + Stick
Strikethrough prices = total of the current individual prices in the odaban® shop. The 60-day money-back guarantee applies to the spray - not to the daily stick or shirts. All prices include VAT.
Everything about fit, material, and care.
The shirt runs one size smaller and is designed to fit snugly so that no wrinkles form under clothing. If you are between two sizes, choose the larger one.
Not under a shirt, blouse, or sweater. When worn as a standalone T-shirt, the pads may be visible - especially with the white shirt. It is primarily intended as an undershirt.
No. The shirt absorbs sweat and protects your clothing. An antiperspirant such as the odaban® Spray reduces sweat production itself. For heavy sweating, the two complement each other.
95% Lenzing™ Micro Modal and 5% elastane, treated with SILVADUR™ for odor protection.
White and black in women's and men's cuts, skin tone in the women's cut - each in sizes S to XXL. You can see which combination is currently available in the selection above.
In the washing machine, cold or warm, turned inside out and with similar colors. Tumble dry at a low temperature. Do not bleach or dry-clean.
The SILVADUR™ treatment inhibits odor-causing bacteria in the textile. An antiperspirant also helps with odor on the skin because less sweat provides less nourishment for bacteria.
Yes, within the statutory right of withdrawal. You can find all the details in the withdrawal policy.
Fabric: 95% Micro Modal (Lenzing™), 5% Elastane. Treated with SILVADUR™. Follow the care instructions on the label.
Reviews: 4,6 / 5 from 47 reviews of the odaban® Shirts (Loox). Prices include VAT. Free shipping to UK.
* 60-day money-back guarantee on the spray in accordance with the guarantee terms (not applicable to the daily Stick and Shirts).
Machine wash in cold or warm water, turned inside out and with similar colors. Tumble dry at low temperature. Iron on low heat, do not bleach, do not dry clean.