The Schluter-KERDI Inside Corners are a perfect solution for waterproofing inside corners in bathroom flooring. Made by the reputable brand Schlüter, these orange flooring underlayment pieces are designed for easy installation and are suitable for use with tiles. With a pack of two pieces, these corners provide a secure and waterproof seal, ensuring your bathroom remains dry and protected. Ideal for DIY enthusiasts looking to upgrade their bathroom flooring with a trusted and high-quality product.