Features:1. Inflatable neck pillow: According to the ergonomic design of a full range of human cervical curvature2. Non-toxic and Tasteless, Anti-Seismic and Pressure Proof3.Lightweight folded, easy to carry, open the bleeder valve, press and make the air out,convenient and practical Comfortable4.Security: Inflatable structure design and high quality material ensure that in any special circumstances, the product itself will not do harm to human body.5.Applicable Season: Spring, Summer, Autumn and WinterMaterial: flocking+pvcSize: as picture showColor: Beige , Black , Blue , Gray (optional)Gross weight: 3KGPrecautions:1. The ambient temperature used in the vehicle is -25℃ to 50℃;2. When using the attention to avoid cigarette butts or sharp objects in contact, so as not to damage the mattress;3. It is not a survival equipment, cant use for play on the water or use as survival equipment4. In the case of leakage, you should find the leakage parts, and find patch in the repair package,cut to the appropriate size, then adhesive with glue;5. It is normal phenomenon that the mattress leakage within 10 hours. Inflate it again if you want to use it continue.Package Includes: 1*Inflatable Bed2*pillows 1*car electric pump,1*repair kit, 1*storage bagNotes:1. Please allow 1-3 mm error due to manual measurement. Thank you for your understanding.2. Monitors are not calibrated the same. The colour of the object displayed in the photos may differ slightly from the actual object. Please take the real one as standard.3. Please tighten the nozzle during inflation, so as not to leak.