laulas® functional undershirt & polo shirt
To get the best results, wash the laulas® functional undershirt in cold only (never more than 40°C). Additional treatments and/or higher temperatures destroy the membranes!
Be careful with colored things:
The fabric in your underarm area is membrane fabric. This membrane fabric takes on color easier than cotton fabric. If you have washed your laulas with colored laundry (one gray shirt is enough), the membrane fabric may darken or take on color. As a result your laulas may change in color in the armpit.
Tip: laulas should always only be washed in combination with white laundry.
laulas® functional casual shirt
In order to achieve an optimal cleaning, the laulas® functional casual shirt should only be washed at up to 40°. Additional treatments and higher temperatures destroy the fabric and the odor protection!