Trakker Big Snooze Sleeping BagsTrakker Big Snooze+ Sleeping Bags Big Snooze Plus Bag The Big Snooze+ Sleeping Bag is an ultra light and versatile sleeping bag which has been fleece lined for greater comfort and warmth. Manufactured from a highly breathable Ripstop material, it features quick release zips on both sides with webbing to prevent zips from snagging when making a swift exit from the sleeping bag. Standard allowing it to suit a greater variety of beds and to secure the