1. Product Information 2. Frequently Asked Questions! 1. What should one do before using the bathtub mat? To achieve a better fixation effect, the mat can be fixed on a clean, smooth, and non - textured surface. It is advisable to rinse the bathtub in advance - in any case, the bathtub surface should be kept wet. Then, press and smooth the mat firmly against the bottom of the bathtub with hands or, if standing steadily, with feet. Check if the mat is fixed, and then it can be used. 2. Can this mat be used when there is a drain in the center of the shower? Yes, the extra - large holes allow for good water circulation and drainage - the location of the drain doesn't matter much. 3. There is no hook in the packaging, or my hook is broken. Can I get a replacement? We aim to satisfy our customers. Please contact us directly or communicate with us through the contact form. We will provide a replacement. 4. What should be done to prevent the mat from growing mold? Our mats are mainly made of mold - resistant materials and can be machine - washed at 30 degrees Celsius on a gentle cycle. However, any mat left at the bottom of the bathtub for a long time may have deposits form underneath, which could breed mold. For this reason, we offer a solution and recommend rinsing the mat after each use and then hanging it on the attached hook to dry. In this way, the mat can be used for a long time and mold growth can be avoided. 5. How should the bathtub mat be hung to dry? Install the self - adhesive hook, fold the mat “corner to corner” once (see the picture), and then hang it directly on the drain hole. If the bathtub is high enough, it can also be hung inside the bathtub. 6. Is the mat made of PVC? What about the possible harmful substances? Our mats are regularly tested on - site by a German testing agency against a complete list of over 211 substances of concern in accordance with Article 59(10) of the REACH Regulation. It generally does not contain any harmful substances, such as plasticizers like bisphenol A (BPA) or phthalates. In addition, it is latex - free, so it may be suitable for allergy sufferers or animals sensitive to odors. 3. Shower Mat 53x53 cm, blue 4. Bathtub Mat - 88x39 cm, transparent - 88x39 cm, grey - 88x39 cm, white - 88x39 cm 5. Shower Mat 53x53 cm, grey 6. Anti - slip 7. Anti - mold 8. BPA - free and odorless 9. Machine - washable at 30 degrees Celsius 10. Comes with 2 hooks