![Slumberjack SJ01612 Kepler Sleeping Bag, Thermolite Extreme Fill, Single layer Construction, Nylon Diamond Ripstop Outer, Merino Wool Liner, Half-length, insulated draft tube with Anti-snag zipper protection, Easy access drawcords Slumberjack SJ01612 Kepler Sleeping Bag, Thermolite Extreme Fill, Single layer Construction, Nylon Diamond Ripstop Outer, Merino Wool Liner, Half-length, insulated draft tube with Anti-snag zipper protection, Easy access drawcords](http://salestores.com/stores/images/images_747/SJ01612.jpg)
Slumberjack SJ01612 Kepler Sleeping Bag, Thermolite Extreme Fill, Single layer Construction, Nylon Diamond Ripstop Outer, Merino Wool Liner, Half-length, insulated draft tube with Anti-snag zipper protection, Easy access drawcords
![Sea to Summit Reactor Insulated Sleeping Bag Liner, Extreme (83 x 35) : Sleeping Bag Liners : Sports & Outdoors - Amazon.com Sea to Summit Reactor Insulated Sleeping Bag Liner, Extreme (83 x 35) : Sleeping Bag Liners : Sports & Outdoors - Amazon.com](https://m.media-amazon.com/images/I/81K1HPK6MeL._AC_UF1000,1000_QL80_.jpg)
Sea to Summit Reactor Insulated Sleeping Bag Liner, Extreme (83 x 35) : Sleeping Bag Liners : Sports & Outdoors - Amazon.com
![Amazon.com : Sea to Summit Reactor Insulated Sleeping Bag Liner, Extreme (83 x 35) : Sleeping Bag Liners : Sports & Outdoors Amazon.com : Sea to Summit Reactor Insulated Sleeping Bag Liner, Extreme (83 x 35) : Sleeping Bag Liners : Sports & Outdoors](https://m.media-amazon.com/images/S/aplus-seller-content-images-us-east-1/ATVPDKIKX0DER/A2EG6QEDZDPFVD/0e13e337-38db-4dc9-83bb-5d9a79b0a0ca._CR0,0,970,300_PT0_SX970__.jpg)
Amazon.com : Sea to Summit Reactor Insulated Sleeping Bag Liner, Extreme (83 x 35) : Sleeping Bag Liners : Sports & Outdoors
![Amazon.com : Sea to Summit Reactor Insulated Sleeping Bag Liner, Extreme (83 x 35) : Sleeping Bag Liners : Sports & Outdoors Amazon.com : Sea to Summit Reactor Insulated Sleeping Bag Liner, Extreme (83 x 35) : Sleeping Bag Liners : Sports & Outdoors](https://m.media-amazon.com/images/I/81ojj5q-i6L._AC_UF350,350_QL80_.jpg)
Amazon.com : Sea to Summit Reactor Insulated Sleeping Bag Liner, Extreme (83 x 35) : Sleeping Bag Liners : Sports & Outdoors
![test night, purchased the sea to summit thermolite extreme liner. supposed to get to -19C(-31C w/ wind). also will be testing a new merino top that I purchased to see how toasty test night, purchased the sea to summit thermolite extreme liner. supposed to get to -19C(-31C w/ wind). also will be testing a new merino top that I purchased to see how toasty](https://i.redd.it/28ogra61nja81.jpg)
test night, purchased the sea to summit thermolite extreme liner. supposed to get to -19C(-31C w/ wind). also will be testing a new merino top that I purchased to see how toasty
![Amazon.com : Sea to Summit Reactor Insulated Sleeping Bag Liner, Extreme (83 x 35) : Sleeping Bag Liners : Sports & Outdoors Amazon.com : Sea to Summit Reactor Insulated Sleeping Bag Liner, Extreme (83 x 35) : Sleeping Bag Liners : Sports & Outdoors](https://m.media-amazon.com/images/I/81hJYZcIRaL._AC_UF1000,1000_QL80_.jpg)