Here's what other sites are saying:
Exped's self inflating mat, SIM 2.5 is designed with thick CFK-free, high grade, open-cell PU foam to supply an R-value of 2.5. This durable mat is crafted with laminated polyester fabric with a brushed poly surface to prevent slipping.
- Mountain Gear
A traditional standard size mat built like our Exped's Sim Light 2.5 SL but without the cores, increasing the insulating properties.
The traditional standard size mat with lasting quality and performance; the Exped SIM 2.5 Sleeping Pad provides ample cushioning and insulation. Constructed with laminated polyester fabric that is both UV and abrasion resistant, the SIM 2.5 long is lasting and durable. The brushed polyester top surface combined with the high frequency welded seams ensures that you wake up comfortably on an inflated matress, rather than on the cold hard ground. Make you backcountry experience a comfortable one with the Exped SIM 2.5 Sleeping Pad.
- Altrec Outdoors