The Exped SIM 3.8 is Exped's most compact self inflating sleeping mat. The rectangular shape and large dimensions give a roomy sleep surface and 3.8cm thickness in comfortable enough for day to day use. This mat is an excellent choice for car campers looking for a comfortable and easy to use mat that won't take up all the room in your boot.
The SIM 3.8 is filled with Oeko-Tex PU foam which expands once the valve is open. The foam is supportive and has insulating properties giving the mat an R-Value of 4.6 which is comparable with Exped's Winter mats. The 75 denier main fabric is durable but you will still need to look out for thorns before putting your mat down.
Exped SIM 3.8 Features
- Self inflating PU foam
- Warmth and comfort from the 3.8cm thickness
- Dual Function Flatvalve
- Durable and sturdy classic design
- Stuff sac included