Heated Sleeping Bag Liner With Zipper - Lightweight Travel Sheet Camping Sleep Bag Prevent Dirty On Business Hotel Hiking, Picnic, Trains (Blue/Blue) : Amazon.co.uk: Sports & Outdoors
Sleeping Bag: Ohuhu Summer Sleeping Bags for Adults Small Lightweight Waterproof Sleeping Bag Liner with Compression Sack for Teen, Home, Office, Camping, Hiking, Traveling, Black : Amazon.co.uk: Sports & Outdoors
Lifeventure Lightweight 100% Silk Sleeping Bag Liner Rectangular