AW 2X Self Inflating Mattress Pad Pillow Camping Hiking Picnic Outing Sleeping Napping w/Carrying Bag Portable Self-Inflating Air Mattress is ideal for picnics, camping, hiking, tuning under the sun, hunting and any other outdoor activities Self-inflating for convenient in use Built-in inflatable pillow (manual inflating required) Waterproof mattress which protects you from damp grass, sand, and bleachers Rolls up with a carrying bag for easy transport and storage