FLEXTAILGEAR Air R Can be used outdoors at Ultra Inflator Water Sleeping in the Sleeping in a Disaster Storage Bag Included Regular Mat, Value 5.0,

[Can be used even at minus 18 degrees Celsius] Weighs only 690 grams and has an R value of 5, making it suitable for all seasons. Recommended for use at temperatures above -7 degrees for maximum comfort. Air Mattress R-value 5 Regular is a fully rectangular ultralight air sleeping pad perfect for year-round wilderness adventures, allowing you to spend better nights under the stars wherever you are 【Premium Comfort】With a body thickness of 7cm and an edge thickness of 10cm, the Zero mattress features a vertical baffle structure that provides enveloping warmth, maximum comfort and support with minimal weight and package size. [Lightweight and convenient to carry] Exquisite structure and low bulk materials provide excellent heat retention performance and weight ratio, and the size after storage is similar to a regular 1.5 liter water bottle (φ13*27.5cm). [Ultra Durable] The top and bottom are made of 20D ripstop nylon material to withstand wear and tear from long adventures. Before being delivered to our customers, each sleeping pad is quality tested in FLEXTAILGEAR's professional laboratory to ensure that there are no air leaks. 【ORIGINAL LEAK-PROOF TPU VALVE】Reliable double-layer valve provides fast inflation, prevents air leakage, and maximizes air flow for easy inflation and faster deflation without giving up while lying down. Make comfortable adjustments at the top