Design: Most models feature a wavy, ergonomic design to provide better support and prevent sliding.
Material: Often constructed from durable PVC with a soft, flocked top surface for added comfort.
Components: Standard kits usually include the mattress, an electric air pump (often powered by the car's cigarette lighter), two inflatable pillows, a storage bag, and sometimes a repair kit.
Fit: They are designed to be universal, fitting most sedans, SUVs, and MPVs by utilizing the footwell space for suppor