Anti-Mildew and Machine WashableThis non-slip mat has a drainage hole design that improves water flow, no standing water, no dirt, no mildew. And made from high quality materials, the bath mats can be machine washed, just hang and air dry after cleaning. SafetyMade in high quality allergen-free vinyl, the bath mat is antibacterial and mildew resistant, non-toxic, BPA-free, latex-free and phthalate-free. Safe and non-slipThe bottom of the non-slip pad contains Hundreds of large suction cups to ensure it can be firmly attached to bathtub or smooth floor; the non-slip surface provides an absolutely secure hold even when using shampoo and soap. Don't worry, this non-slip mat will provide you and your family with a safe shower. Large SizeThe size of the bath mat is 100cm x 40cm, this which provides 30% more coverage than regular bathroom safety mats. The extra long bath mat brings a sturdy and durable modern style to the bathroom, suitable for all types of bathtubs. Please note Before use, please wipe the floor with a damp mop ( the suction cup of the non-slip mat easily adheres to wet floor tiles) or spray water on the floor, then spread the non-slip mat on the floor tiles, it is better to get up and step on it several times, so that it is firmly fixed to the ground. The mat can only be used on clean and smooth surfaces.