Hiking & Camping > Sleeping Bags & Pads > Liners

The Cocoon SeaCell® MummyLiner is a great companion for any outdoor adventure. Let the SeaCell® fabric sooth and heal your skin after a day exposed to the elements while sleeping warm and comfy in the silk and cotton blend fabric. Since SeaCell® is antibacterial and fungicidal, the MummyLiner resists odors...

This high-tech, rectangular sleep sack or sleeping bag liner is made of CoolMax® polyester for fast-drying, breathable and easy-care comfort. CoolMax polyester's four-channel fibers move sweat away from your body If used as a liner it adds approximately 8.4° F to the temperature rating of your sleeping bag Features a...

Add comfort to your mummy bag with this breathable, moisture-wicking CoolMax® liner. Keeps your bag clean, saving it from the wear and tear inflicted by washing machines Adds approximately 8 degrees of warmth to your sleeping bag Width tapers from 32" at the shoulder to 24" at the foot Comes...

Made just for kids--use this as a sleeping sack or sleeping bag liner on overnights with friends, in youth hostels, huts or boats. Rectangular shape with a side opening and VELCRO® brand closure fits kids up to 4'11" Features a pocket that can be stuffed with extra clothing to create...

Use this travel sheet as a bag liner or as a sleeping bag in warmer climates. Great for travel, sheet is packable, lightweight and quick-drying Breathable, double-stitched 100% Egyptian cotton is comfortable, durable and machine washable Two-way, full-length zipper attaches to any Cocoon® rectangular bag Pillow pocket allows you to...

Whether you're stopping at hostels or crashing at a friend's house, Kelty's Polyester-Cotton Travel Sheet lets you fall asleep in the comfort of cotton. Length: 80" / 203 cm Stuffed girth: 68" / 173 cm Fill weight: NA Total weight: 1 lb. 2 oz. / 0.5 kg Stuffed diameter: 9"...

COCOON® MummyLiners™ are specially designed liners to fit any tapered sleeping bag. MummyLiners™ add warmth and comfort to your sleeping bag while protecting your bag from dirt and body oils. They greatly extend the life of your bag by eliminating the need to frequently wash it, the way most bags...

This rectangular sleeping bag liner is extremely lightweight, compact and dries quickly. Woven in a ripstop grid structure for increased durabilty; liner is completely double-stitched Adds 9.5°F to the temperature rating of your sleeping bag Keeps your sleeping bag clean and extends the life of your bag Features a wide...

When your rectangular sleeping bag isn't quite warm enough, or you just want a summer blanket for car-camping, grab the Kelty Fleece Travel Sheet. Slip this soft fleece sheet into your sleeping bag, or pack the Fleece Travel Sheet for warm-weather road trips. The L-shaped zipper allows for a sleeping-bag-like...

Whether you're stopping at hostels or crashing at a friend's house, Kelty's? polyester/cotton Travel Sheet lets you fall asleep in comfort. It has a pillow pocket and 4 external snap loops for securing to rectangular sleeping bags. It comes with a handy storage bag. Material: polyester/cotton Length: 80 in Stuffed...

Add comfort to your mummy bag with this soft, brushed 100% cotton flannel liner--it's breathable, warm and durable. Keeps your bag clean, saving it from the wear and tear inflicted by washing machines Adds approximately 5 degrees of warmth to your sleeping bag Tapers from a 35" width at the...

COCOON® MummyLiners™ are specially designed liners to fit any tapered sleeping bag. MummyLiners™ add warmth and comfort to your sleeping bag while protecting your bag from dirt and body oils. They greatly extend the life of your bag by eliminating the need to frequently wash it, the way most bags...

Not too hot, not too cold—you'll be just right when you swaddle yourself in the supreme comfort of this toasty Cocoon sleeping bag liner. ThermaLiner helps regulate sleeping temperature and moisture, allowing you to have a comfortable night's sleep CoolMax® fabric wicks away moisture while Outlast® technology absorbs, stores and...

Use our REI® Lightweight Fleece Liner inside your mummy sleeping bag for added warmth or use it as a sleep sheet while traveling. Adds 10° F of warmth to your sleeping bag's comfort rating Soft, non-pilling polyester microfleece provides good thermal retention, continuing to insulate even if wet Minimize wear...

Make your shut-eye more sumptuous with our REI® Silk Jersey Liner. Use it as a travel sheet or bag liner while hopping around the globe. 100% natural, pure filament silk provides comfort without bulk and feels wonderful against your skin Enhanced with a wicking treatment for moisture management Minimize wear...

This premium silk, hostel-approved liner from Sea To Summit is great for virtually any kind of travel, with or without your sleeping bag. Prolongs the life of your sleeping bag by keeping it clean Premium, natural AA grade silk breathes well, is strong and colorfast; features double folded seams for...

Silk Liners are extremely light and very comfortable against the skin. Silk is one of the strongest natural fibres - for many years silk was the fabric of choice as a wicking underwear layer prior to the advent of polypro and capilene products. Silk does not retain odours. These liners...

This extremely soft silk liner is a deluxe addition to any sleeping bag, also a great choice for travelers looking to add some familiarity to unfamiliar surroundings. An easy way to add warmth to a sleeping bagR loops at foot to attach to inside of sleeping bag

Make your shut-eye more sumptuous with our REI® Silk Jersey Liner. Use it as a travel sheet or bag liner while hopping around the globe. 100% natural, pure filament silk provides comfort without bulk and feels wonderful against your skin Enhanced with a wicking treatment for moisture management Use liner...

Instantly up the comfort factor of your slumber with the Premium Blend Silk / Cotton Liner from Sea to Summit - a simple way to add soft, warm comfort to your sleeping arrangements and a safe way to sleep in sketchy hotel and hostel beds. Pack this compact sleeping sheet...

This rectangular sleeping bag liner is great for keeping your bag clean. Perfect for your traveling adventures; mandatory at youth hostels Lightweight, unbleached 100% cotton provides breathable comfort Adds 5 degrees Fahrenheit of warmth to your sleeping bag Features a pillow pocket, VELCRO® brand closure closure and a stuff sack

This abrasion-resistant silk mummy liner is extremely soft, breathable and transports moisture away from skin—use it alone or in a sleeping bag. Woven in a ripstop grid structure for increased durability; liner is completely double-stitched Adds 9.5° F to the temperature rating of your sleeping bag Keeps your sleeping bag...

Extend the life of your sleeping bag and add some extra insulation with Kelty's Lightweight Fleece Sleeping Bag Liner. It also works as a throw blanket in warmer weather. Length: 76" / 193 cm Stuffed girth: 66" / 168 cm Fill weight: NA Total weight: 1 lb. 9 oz. /...

The dual-purpose Wicking Liner can be used on its own for ultralight summer camping or inside your bag as additional insulation and a moisture-management layer. Length: 76" / 193 cm Stuffed girth: 66" / 168 cm Fill weight: NA Total weight: 1 lb. 3 oz. / 0.5 kg Stuffed diameter:...

Silk 100% Chinese Silk is a natural fibre giving great warmth for weight, one of the lightest natural fibres. Why choose silk? Down bags are more time consuming to wash and dry than synthetics and the use of a silk liner will help to avoid the need to clean your...