Kids white cotton mattress protector with a 233 thread count (TC) weave, providing greater density, softness, and durability. It features a thin waterproof polyurethane layer that protects the mattress from liquids and moisture, keeping it in optimal condition. This is an adjustable half cover for easy placement. The corners feature elastic to adapt to the mattress, ensuring a firm and secure fit. Suitable for mattresses up to 40 cm high. The protector comes in a small bag for convenient transport and storage.