Upgrade your bathroom essentials with the RT Designers Collection Shower Curtain Liner. This waterproof liner is designed to protect your floors by keeping water inside the tub or shower. Available in your choice of 3 gauge or 6 gauge thickness, it offers flexible or heavy-duty durability to match your needs. Measuring 70" x 72", it fits most standard showers and tubs. Mildew-resistant and easy to clean, this liner is a practical and hygienic addition to any bathroom setup.