^ After seeing your nick and avatar I'm not sure if serious. But, I doubt that the few grams a skeletal mat can save really makes it worth the (from what they look like) shitty comfort and irritation when packing. I recommend you check out Exped for a quality mat. But if you really want something ultra light, the formula goes -1gram = +£2.
^ After seeing your nick and avatar I'm not sure if serious. But, I doubt that the few grams a skeletal mat can save really makes it worth the (from what they look like) shitty comfort and irritation when packing. I recommend you check out Exped for a quality mat. But if you really want something ultra light, the formula goes -1gram = +£2.