Amazon.com: REDCAMP Fleece Sleeping Bag Liner for Adult Warm or Cold Weather, 75" Long Full Sized Zipper Camping Blanket for Outdoor Indoor Used with Sack, Navy Blue : Sports & Outdoors
Lightweight Sleeping Bag Liner | Nest | Klymit - Klymit
Best sleeping bag liner: Choose from silk and cotton travel sheets for extra warmth | The Independent