Sleep Tight, Adventure Right! 🌟 Cotton top with plush filling for a cozy sleep experience. Gentle on sensitive skin, ensuring a safe sleep environment. Ideal for home, travel, or outdoor escapades. Designed to snugly fit Narrow Twin, RV, and camping cots. Waterproof layer shields against spills and accidents. Waterproof Protection Breathable Comfort 100% Cotton Top The Cot Size Mattress Pad is a versatile, waterproof protector designed for Narrow Twin and camping cots, measuring 30" x 75" x 10". With a soft cotton top and breathable filling, it ensures comfort while safeguarding your mattress from spills and accidents.