The Thermo Waterproof Crib Mattress Cover is the perfect accessory to protect your child's mattress while ensuring comfort. Measuring 28x52 inches, this breathable cover provides optimal protection against liquids while allowing good air circulation, providing a healthy sleeping environment for your baby. Easy to install and maintain, this waterproof mattress cover is a must-have for keeping your baby's bed clean and fresh. Ensure long-lasting protection while maintaining comfort with this thermo-breathable cover, ideal for all standard-size mattresses.