- 50D Nylon + TPU coating: This self-inflating camping mat uses 50D nylon with a waterproof TPU coating. 50D nylon is tear- and puncture-resistant and odor-free. The environmentally friendly TPU layer under the fabric effectively reduces air loss, keeping the mat waterproof and insulated. - Ergonomic design for comfort: The mat features an ergonomic design with an integrated pillow. A 10 cm thick cushioning layer provides mattress-like support, distributes body pressure, protects the spine, helps reduce back pain, and supports a comfortable night’s sleep. - Fast setup and reliable deflation: It includes an improved integrated foot pump. Fully inflated in about 30–50 seconds by stepping on the pump, so no mouth blowing or external pump is needed. Deflation takes about 3 seconds. The dual-layer vent design prevents air loss and keeps inflation secure. - Unique connectable design: The mat is resistant to punctures from sharp objects such as stones and sticks. Both sides have connectors, allowing two mats to be joined into a single double bed for extra space, making it ideal for group trips. - Practical use scenarios: - Car camping or outdoor adventures where quick setup and reliable comfort matter. - Group trips or family camping that benefit from connecting two mats into a larger bed. - Indoor use as a spare bed or guest mattress in a tent or temporary sleeping area.