* Shipped with a drawstring sack, easy to storage and carry
* Environment-friendly and nontoxic PE material
* M-shaped storage, can be used as backpad support for frameless backpack
* R-value(US) =0.72
Mpad is made of environmental-friendly non toxic PE close cell foam with non slip surface. It only weighs 142g and is easy to carry. The folded foam with preferable stiffness can also be leveraged as a backpad support for your frameless backpack.