Thanks to the shower door seal, the floor stays dry: The best-selling waterproof shower seal, in its version of . With an elongated profile that promotes drainage, it protects the floor from water coming from your shower door. Take your shower serenely, without flooding your bathroom. transparent PVC (polyvinyl chloride) materials: The shower seal is made of two different PVCs. This makes the bottom shower door seal particularly robust, while guaranteeing you a long and effective seal. It was developed especially for the German market. For universal use: It is an ideal replacement shower seal to replace your existing rubber seal. You can easily cut the shower door seal to the desired length with a Puk saw, a jigsaw or a cutter. Easy to fit: Remove the old PVC shower door seal from your shower cubicle. shower, then slide the new shower seal under the shower enclosure door - voila, done. - Your bathroom will stay dry with our shower door seals waterproof.