-SGS Certified (R-Value): Unlike many falsely overestimated R-values on the market, the Alpin Outdoor self-inflating sleeping bag has a professional SGS testing certification with a high R-value of 6.6, suitable for temperatures above -25°C, making it the ideal 4-season sleeping bag. It offers comfort and insulation to keep you warm - even in snow or icy ground.
-Extremely Lightweight & Durable Materials: Made of ultra-lightweight double nylon with aviation-grade TPU coating, it is durable and waterproof. : 70D nylon + TPU, TPU has better wear resistance, low temperature resistance and durability. Base layer weighing only 500g with a storage volume of only Φ14 * 25cm/ Φ5.5 * 9.8inch, suitable for light camping or hiking
-3D Thermal Reflective Structure: Made of ultra-lightweight double nylon with aircraft-grade TPU lamination, this sleeping bag traps body heat and reduces heat loss for superior cold weather performance. Aluminum layers are added within each layer to further separate each individual air chamber, reducing loss, locking in temperature and significantly improving warmth.
-Comfortable and Lasting Sleep: 1. With a 3.9 inch (10 cm) thick foam pad, this base layer provides improved pressure relief and isolation from the ground. Whether you sleep on your side, back or stomach, you will enjoy restful support in any outdoor environment.
2.In addition to the puncture-point structure, durable support is provided, the pressure is evenly distributed at each contact when you lie down, providing a soft feeling of support, for a relaxing relaxation. The size of 78 * 27inch/198 * 68cm is enough for you to turn freely on the air pillow
-Packaged Double Vent Valve Design: Open only the outer air cover and you can inflate it in one direction to reduce air leakage, open the inner air cover and deflate quickly. Ideal for quick set-up and packing
Additional: Carrying bags-pump, and TPU repair kit
-Eco Durability: Made with the latest high-performance material technology, based on the highest quality standards in the industry for the sleeping mat and most importantly free from the category of PFAS plastics, extremely harmful to the environment
-Ideal for all outdoor conditions: Includes a lightweight air pump bag for easy inflation, without the need for additional equipment. Ideal for camping, hiking, car camping, tent camping. Alpin Outdoor's rechargeable small-volume airless pumps are recommended: Reliable quality products Alpin Outdoor Co - Outdoor Air Pumps
Free from residues of non-recyclable materials such as Teflon, etc.: PFAS-free materials are alternatives to per-polyfluoroalkyl substances (PFAS), a group of man-made chemicals known for their persistence in the environment and potential health effects. Examples of PFAS-free alternatives include glass, ceramics such as ceramic cutlery and stainless steel for cookware and tableware, polymer films for food packaging, and other non-organic materials. You can identify PFAS-free products by checking for labels, certifications, or consulting databases from organizations such as ChemSec or the Environmental Working Group (EWG).
