Best Nylon Mummy Sleeping Bags of 2025

Luke Dobson Avatar
Luke Dobson
Last Updated: 7 Feb 2025

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For anyone planning a camping trip, a good night's sleep is essential. That's where Nylon Mummy Sleeping Bags come in. These sleeping bags are designed to provide maximum warmth and comfort, thanks to their snug fit and high-quality materials. Made from durable nylon, these sleeping bags are built to last and can withstand the rigors of outdoor adventures. With a range of colours and sizes available, Nylon Mummy Sleeping Bags are a reliable and practical choice for any camping or hiking trip.

At a Glance: Our Top Picks

Nature Link Roomy Mummy Sleeping Bag Cover #TOP 1
Nature Link Roomy Mummy Sleeping Bag
ftb score rating icon 9.9
Trinordic Summer Ultralight Mummy Sleeping Bag Cover #TOP 2
Trinordic Summer Ultralight Mummy Sleeping Bag
ftb score rating icon 9.8
Mummy Sleeping Bag for Adults & Kids Cover #TOP 3
Mummy Sleeping Bag for Adults & Kids
ftb score rating icon 9.6

Top 10 Nylon Mummy Sleeping Bags

#TOP 1

Nature Link Roomy Mummy Sleeping Bag

Nature Link
OCEAN BLUE
Nature Link Roomy Mummy Sleeping Bag Cover
Nature Link Lightweight Mummy Sleeping Bag, Nylon Shell and Lining, Waterproof, Roomy Mummy Sleeping Bag, Great for 3-4 Season Outdoor Backpacking, Hiking, Camping, for Adults and Kids

The Nature Link Sleeping Bag is designed for comfort and warmth during your outdoor adventures. With its roomy dimensions, it accommodates adults and children alike, ensuring you can move freely and keep your toes warm in the spacious foot box. The lightweight construction is perfect for backpacking, weighing only 2.87 lbs and compressing easily into your backpack. Made from durable, water-repellent nylon, it withstands the elements while keeping you cosy. Plus, its machine washable feature allows for quick and easy cleaning after your trips.

What We Like
Roomy for comfort
Lightweight for easy carrying
Durable and water-repellent
Machine washable for convenience

Trinordic Summer Ultralight Mummy Sleeping Bag

SBAG-SUM-MUMY-GRE-L
Forest green
Trinordic Summer Ultralight Mummy Sleeping Bag Cover
Trinordic Summer Lightweight Sleeping Bag – 900g, Extra Long with Anti-Snag Zipper – Compact & Ultralight Mummy Sleeping Bags for Adults, Camping Accessories for Hiking, Backpacking, & Bikepacking

The Trinordic Mummy Sleeping Bag is designed for comfort without the bulk, making it perfect for your camping adventures. Weighing just 900 grams, it is incredibly easy to carry, allowing you to focus on enjoying the great outdoors. The bag's spacious design accommodates individuals up to 205 cm, ensuring a comfortable night's sleep. Ideal for summer temperatures of +16°C and above, you can leave behind the heavier options and travel light.

What We Like
Lightweight and easy to carry
Compact design for backpacking
Spacious for tall users
Suitable for warm summer nights
#TOP 3

Mummy Sleeping Bag for Adults & Kids

1TG Tactical
1T-MNYD01-RG
Ranger Green
One Size
Mummy Sleeping Bag for Adults & Kids Cover
Mummy Sleeping Bag, All Season Sleeping Bag for Adults Cold Weather with Adjustable Hood, Phone Pocket for Hiking, Camping, Traveling, Adults & Kids

The 1TG Tactical Sleeping Bag is designed for all-season use, keeping you warm in temperatures ranging from -4 to 2°C. Its lightweight construction ensures you can carry it easily on hikes or camping trips without extra bulk. Made from water-repellent materials, it withstands the elements while being machine washable for convenience. Additionally, the unique design features windproof strips and an adjustable hood, allowing you to block out the chill and tailor the fit for maximum comfort.

What We Like
Lightweight and compact
Water-repellent material
Adjustable hood for warmth
Unique diagonal zipper design
Comfortable 3D foot box
#TOP 4

Trespass Stuffy Lightweight Summer Sleeping Bag

UUACSLH10003_GRNEACH
Green
220 x 80 x 50 cm
Trespass Stuffy Lightweight Summer Sleeping Bag Cover
Trespass Stuffy, Green, Summer Sleeping Bag 220cm x 80cm x 50cm; Packed Dimensions: 40cm x 18cm, Green

The Trespass Stuffy Sleeping Bag is designed for summer comfort, measuring 220 x 80 x 50cm, ensuring ample space for movement. Its lightweight construction makes it easy to carry on camping trips, providing convenience for outdoor enthusiasts. The shell is made of durable 310t nylon ripstop, offering protection against the elements. With a lining of 240t polypouch and 50g/m2 microfibre filling, this sleeping bag ensures a cosy night's sleep, making it ideal for warm weather adventures.

What We Like
Lightweight and portable
Spacious design for comfort
Durable nylon ripstop shell
Comfortable microfibre filling
#TOP 5

WKFAMOUT 0 Degree Mummy Sleeping Bag

WKFAMOUT
32F Under 4.92″
WKFAMOUT 0 Degree Mummy Sleeping Bag Cover
WKFAMOUT 0 Degree Mummy Sleeping Bag Flannel 3-4 Season Winter Camping Sleeping Bag Machine Washable Heavy Duty for Adults Teenager Kids Size S M L with Compression Sack Red

The WKFAMOUT Sleeping Bag is designed for comfort and convenience on your outdoor adventures. Its machine washable cotton flannel lining ensures a warm and pleasant sleep, making it perfect for you and your children. Made from waterproof polyester, it protects against the elements while maintaining durability. The compact design allows for easy transport, and the flexible nylon zipper makes it simple to open and close without snagging. With various sizes available, this sleeping bag accommodates everyone from kids to adults.

What We Like
Machine washable for easy cleaning
Waterproof and windproof materials
Compact and easy to transport
Flexible zipper for convenience
Available in multiple sizes
#TOP 6

SWTMERRY 3-Season Lightweight Sleeping Bag

SWTMERRY
Emerald Green
single-86.6inx29.5"
SWTMERRY 3-Season Lightweight Sleeping Bag Cover
Sleeping Bag 3 Seasons (Summer, Spring, Fall) Warm & Cool Weather - Lightweight,Waterproof Indoor & Outdoor Use for Kids, Teens & Adults for Camping Hiking, Backpacking and Survival (Emerald Green)

The SWTMERRY Sleeping Bag is designed for cool and cold weather, ensuring warmth even in extreme conditions with its waterproof, weather-resistant design and double-filled technology. Suitable for three seasons, it offers a comfortable temperature range of 10-20℃, making it perfect for camping, hiking, or emergencies. Its lightweight and compact design allows for easy transportation, while the machine-washable feature simplifies cleaning. The bottom zipper design provides added comfort, allowing your feet to breathe, ensuring a restful night's sleep.

What We Like
Waterproof and weather-resistant
Lightweight and portable
Easy to clean
Comfortable for cool weather
Bottom zipper for added comfort

Trespass Echotec Waterproof Winter Sleeping Bag

UUACSLH10001_BLUEACH
Blue
230 x 80 x 55 cm
Trespass Echotec Waterproof Winter Sleeping Bag Cover
Trespass Echotec Waterproof Warm 4 Season Winter Comfortable Mummy Camping Overnight Sleeping Bag, Blue, Large

The Trespass Echotec Sleeping Bag is designed for comfort and convenience during winter camping. Its water repellent and waterproof features ensure that you stay dry, even in damp conditions, allowing for a more enjoyable outdoor experience. The lining, made of 65% polyester and 35% cotton, provides warmth and softness against your skin. Additionally, the durable 210T nylon polyester shell offers protection from the elements. With this sleeping bag, you can focus on your adventure without worrying about the weather.

What We Like
Waterproof for wet conditions
Warm and comfortable lining
Durable outer shell
Lightweight for easy transport
#TOP 8

NORDMUT Mummy Sleeping Bag for Outdoor Adventures

NORDMUT
blue
216 x 80 cm
NORDMUT Mummy Sleeping Bag for Outdoor Adventures Cover
NORDMUT Mummy Sleeping Bag, 3 Seasons [300 GSM], Soft & Comfortable, Outdoor, Camping, Trekking, Travel, 1600g, Blue

The NORDMUT Mummy Sleeping Bag is designed for maximum comfort during your outdoor adventures. Its compact size allows you to pack it down to just 20 x 40 cm, making it easy to carry while still providing a generous lying surface of 216 x 80 cm. The soft 400T nylon material ensures a pleasant feel against your skin, perfect for those chilly nights. With a filling of 300 GSM, you can enjoy warm sleep at temperatures around 6°C. Additionally, the robust, water-repellent coating offers extra protection against the elements, enhancing your outdoor experience.

What We Like
Compact and lightweight design
Soft, comfortable material
Water-repellent for added protection
Durable, breathable fabric
Easy access with premium zips
#TOP 9

Kombat UK Unisex Military Sleeping Bag

0609613771156
Kombat UK Unisex Military Sleeping Bag Cover
Kombat UK Unisex Outdoor Military Sleeping Bag available in Btp (British Terrain Pattern) - One Size

The Kombat UK Sleeping Bag is designed for outdoor enthusiasts seeking comfort and warmth. Its nylon shell and cotton lining ensure durability and a soft feel against your skin, making it ideal for camping trips. The hollow fibre filling provides excellent insulation, keeping you cosy during chilly nights. With a side zip and drawstring hood, you can easily adjust your sleeping bag for a snug fit, enhancing your comfort as you rest. Plus, it comes with a compression sack for easy storage and transport.

What We Like
Durable nylon shell
Comfortable cotton lining
Excellent insulation
Adjustable hood for warmth
Easy to carry
#TOP 10

QEZER Lightweight Down Sleeping Bag for 4 Seasons

QDM-1500
Black -18°C
Large: 210cm x 78cm
QEZER Lightweight Down Sleeping Bag for 4 Seasons Cover
QEZER Down Sleeping Bag, Lightweight Winter Sleeping Bag 0°C to -12°C[1200g/1590g] for Adults and Teenager Camping,Hiking,Backpacking Outdoor 4 Season (Black -18°C)

The QEZER Down Sleeping Bag is designed for comfort and warmth during your outdoor adventures. Its high-quality, RDS certified duck down filling ensures excellent thermal insulation, keeping you cosy even in temperatures as low as -10°C. Lightweight and compact, it easily fits into your backpack, making it perfect for camping or hiking. The spacious trapezoid shape allows for freedom of movement, so you won't feel cramped while you sleep. Plus, the durable, waterproof nylon fabric protects you from the elements, ensuring a comfortable night's rest.

What We Like
Excellent thermal insulation
Lightweight and portable
Spacious design
Durable and waterproof
Buying Guide Image

Frequently Asked Questions (FAQs)

1. Are nylon sleeping bags good?

Nylon, Polyester, Taffeta – found in the most basic bags, these materials are perhaps the least durable used. They are best for indoor or family oriented camping trips – i.e. nothing that will test the durability. They are, however, breathable and low-cost. Recommended for drier conditions.

2. Are mummy sleeping bags uncomfortable?

Mummy bags are designed to be a closer fit to more efficiently store your body heat. They are also famously uncomfortable and for some side-sleepers they are not an option.

3. Why is nylon good for sleeping bags?

Sleeping bags are made with fabrics like nylon, polyester, or ripstop, making the shell fabric quite slippery. Also, they are often finished with a durable water repellent, which helps to minimize the amount of moisture that the sleeping bag can absorb, keeping the sleeper warm and dry.

4. What is a mummy sleeping bag used for?

Mummy style sleeping bags are lighter and less bulky than comparably rated rectangular bags, making them ideal for backpacking and backcountry camping. Some lighter and smaller rectangular bags can be suitable for short-to medium-distance backpacking in moderate temperature climates.

Editor's Notes

During our nylon mummy sleeping bag research, we found 306 nylon mummy sleeping bag products and shortlisted 10 quality products. We collected and analyzed 59,508 customer reviews through our big data system to write the nylon mummy sleeping bags list. We found that most customers choose nylon mummy sleeping bags with an average price of £30.87.

The nylon mummy sleeping bags are available for purchase. We have researched hundreds of brands and picked the top brands of nylon mummy sleeping bags, including Nature Link, TRINORDIC, 1TG Tactical, Trespass, WKFAMOUT.

Written by
Luke Dobson Avatar

Luke is a runner, a climber, hiker, hunter, and a lot more. Luke Dobson is Celtic-born and has lived most of his life in Scotland. However, his sporting endeavours have taken him to several countries around Europe. He serves as a tour guide for countless companies and owns a couple of gyms and recreational centres in Scotland. Luke Dobson is proficient in 7 different languages. He maintains many sport article columns where he shares his wealth of experience in the sport industry.