I've got the go outdoors own brand one.its about 5cm thick. Comfy but because its so thick it feels too narrow 50cm wide -same as std thermarest. The edges on the thick one curve over, rather than being square cut, hence narrow feeling.
Quite cheap though
Sent from my GT-I9100 using Tapatalk 2
Quite cheap though
Sent from my GT-I9100 using Tapatalk 2