Upgraded Design: Ergonomic design provides ample comfort with two side arms and a headrest to support the back and arms for extended use. The semi-submerged design helps maintain a comfortable body temperature in warm weather. Safe & Eco-friendly Material: This inflatable hammock is made of high-quality PVC that is safe, eco-friendly, non-toxic, and skin-friendly. It features a sturdy, thick construction with a soft, comfortable mesh surface for lasting support and durability. Designed for long-term repeated use without deformation. Multifunctional 4-in-1 Water Hammock: Unique 4-in-1 design functions as a hammock, lounger, drifter, and sports saddle. Ideal for pool use, allowing versatile floating positions for relaxation and entertainment. Includes an air pump for convenient inflation. Stay Cool and Float: Features large buoyancy pillows and a supportive mesh seat. The semi-submerged structure increases contact with water, helping you stay cool while relaxing on the surface. Portable and Durable: Two inflatable pillows connect to a soft mesh hammock, providing full-body support. Foldable and compact for easy storage and transport. Simple to inflate and carry in a backpack.