32 in x 86 in
Here's what other sites are saying:
If you're tired of trying to clean the inside of your sleeping bag and it's constantly getting dirty, then the polyester/cotton ALPS Mountaineering Rectangular Sleeping Bag Liner is a great solution.
Instead of taking the time to wash your sleeping bag after every camping trip, use the Alps Mountaineering Rectangle Sleeping Bag Liner to keep the dirt at bay. Made of comfortable polyester and cotton, this liner slips inside of your bag to protect it from dirt, adds a few degrees of warmth, and can even be used alone as a light blanket on hot summer nights.
ALPS Mountaineering Microfiber Mummy Liner
Cocoon Silk MummyLiner
Sea to Summit Reactor Thermolite Liner
$57 - $67
Sea to Summit Reactor Plus Thermolite Liner
Sea to Summit Adaptor
Cocoon CoolMax MummyLiner
Cocoon Expedition Liner
Sea to Summit 100% Premium Silk Liner
$60 - $99