• Made of high - quality polyethylene (XPE) foam sponge, odor - free and elastic.
• Unique double egg crate design, soft and comfortable, effectively retains air and relieves back chill when used with a sleeping bag.
• Easy to fold, small storage volume, convenient to carry and space - saving.
• Available in multiple colors, the dirt - resistant black bottom design is user - friendly and easy to distinguish the front and back.
• Suitable for various occasions such as mountains, plains, and indoors, making it a great travel companion.