$60 inflatable sleeping pad is a camper's dream come true: Shop on Amazon Canada
Amazon.com : Sleepingo Large Sleeping Pad for Camping - Ultralight Sleeping/Camping Mat for Backpacking - Camping Pad - Lightweight, Inflatable & Compact Camping Air Mattress - Backpacking Sleeping Pad - Sleep Pad : Sports & Outdoors
Sleeping Pad R-Values: Not That Useful - Backpacking Light