Top 10 King Size Sleeping Bags For Adults UK – Rectangular Sleeping Bags

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1. SUNMER

King Size, SUNMER Double Sleeping Bag, Ideal for Camping and Hiking Trips, Converts into 2 Single Sleeping Bags, Waterproof, Navy, 3-4 Season, 300GSM

SUNMER - Quality materials: made from a durable and water-resistant polyester outer shell with a 300GSM inner filling, this sleeping bag will keep you cosy when the night gets slightly chilly. Dimensions: 220cm x 150cm | WEIGHT: 2. 6kg. You will be able to take this on a hike without it weighing you down whilst knowing that it is well insulated and highly comfortable.

Portable and lightweight: weighing just 2. 6kg, you will have no issues transporting this sleeping bag to wherever you need it to be. 300gsm double sleeping bag: this sunmer lightweight 300gsm double sleeping bag is the ideal solution for your camping needs. Perfect for camping in all four seasons, and featuring water resistant materials, this sleeping bag won’t let you down no matter when or where you decide to set up camp.

Ideal for temperatures between 10°C and 0°C, this sleeping bag can also be used in extreme temperatures down to -5°C. This gives you peace of mind when purchasing a product from us. In the unlikely event that this product is at fault, do not worry, as we have you covered with our 365-day warranty. Warranty: we aim to give the best customer service possible.
BrandSUNMER
ManufacturerSunmer
Weight2.6 kg (5.73 Pounds)
Part NumberSNM-DOUBLE-SLEEPBAG

2. Mcota

Backpacking Or Hiking. Queen Size 2 Person Waterproof Sleeping Bag For Adults Or Teens. Truck, Lightweight Black/Orange, Or Sleeping Pad, Tent, Cotton Flannel Double Sleeping Bag For Camping

Mcota - Measures 59" W x 86. 6" h; fits people up to 6. 5' tall. Lightweight & compact - specifically engineered to compress tightly for easy packing, but puffs up nicely when in use. Lined on the inside with a super-soft brushed flannel cotton and filled with a high-level 3D synthetic fiber fill for optimum warmth insulation.

Features zippers on both sides so that either person can easily get out of the sleeping bag without disturbing the other person. Designed to prevent dampness, reduce humidity, and sweat. Super comfortable and so warm - agemore waterproof backpacking flannel cotton double sleeping bag is perfect for backpacking, camping and biking. Suitable for spring, summertime and fall camping. Features fastening-straps for keeping zippers safely closed throughout the night. Can also be fully unzipped and laid flat, turning the sleeping bag into two separate large blankets.

For cold climate conditions – the agemore double sleeping bags are designed for 32-59℉/0-15℃, these bags also have a waterproof, weather-resistant design to keep you warm even in extreme conditions. Perfect for hiking, traveling & more! Waterproof & skin friendly – exterior is made with 210t high-count water-resistant polyester fabric, condensation, no need to treat with any water repelling sprays. Similar to sleeping in your own bed at home.
BrandMcota
ManufacturerMcota
Weight3 kg (6.61 Pounds)

3. Active Era

Converts into 2 Singles, 3 Season for Camping, Queen Size, Extra Large, Hiking, Outdoors, Active Era Double Sleeping Bag

Active Era - Extreme use down to -5°C. Perfect for camping in winter and summer, indoor and outdoor use. Suitable for all year round and water resistant for use in +10°C to 0°C. Warm 250gsm filling, wind-proof zipper system and internal drawstring collar for ultimate comfort and protection against cold wind and drafts. 2 x secure built-in pouches to safely hold mobile phones, jewellery and other valuables. Comfortable, durable and lightweight. Extra large double sleeping bag 220 x 150 cm - Larger than a Queen Size bed and converts into 2 single sleeping bags.
BrandActive Era
ManufacturerActive Era
Part NumberSB-D250_SML
ModelSB-D250

4. Agemore

Or Hiking. Queen Size 2 Person Waterproof Sleeping Bag For Adults Or Teens. Truck, Lightweight, Backpacking, Tent, Agemore Cotton Flannel Double Sleeping Bag For Camping, Or Sleeping Pad

Agemore - Can also be fully unzipped and laid flat, turning the sleeping bag into two separate large blankets. Features zippers on both sides so that either person can easily get out of the sleeping bag without disturbing the other person. Waterproof & skin friendly – exterior is made with 210t high-count water-resistant polyester fabric, reduce humidity, condensation, no need to treat with any water repelling sprays.

For cold climate conditions – the agemore double sleeping bags are designed for 32-59℉/0-15℃, weather-resistant design to keep you warm even in extreme conditions. Perfect for hiking, these bags also have a waterproof, TRAVELING & MORE! Lined on the inside with a super-soft brushed flannel cotton and filled with a high-level 3D synthetic fiber fill for optimum warmth insulation. Use as one double or two single bags – can be used as a single extra-large sleeping bag for doubling up, or it can be split into two separate sleeping bags.

Amazingly ultra-lightweight and provides superior warmth. Suitable for spring, summertime and fall camping. Similar to sleeping in your own bed at home. Super comfortable and so warm - agemore waterproof backpacking flannel cotton double sleeping bag is perfect for backpacking, camping and biking. Lightweight & compact - specifically engineered to compress tightly for easy packing, but puffs up nicely when in use.
BrandAgemore
ManufacturerAgemore
Height10 cm (3.94 Inches)
Length220 cm (86.61 Inches)
Weight3 kg (6.61 Pounds)
Width150 cm (59.06 Inches)
Part Number1-2P-UK

5. ACTIVE FOREVER

Lightweight Waterproof 2 Person Sleeping Bag With 2 Pillows For Cold Autumn And Winter 0 ℃ -10 ℃ Camping, Or Hiking Outdoor Double, Active Forever Double Sleeping Bag, Backpacking

ACTIVE FOREVER - Affinity skin easy to clean: this bag has a 210t polyester lining, skin-friendly, you will feel very comfortable and sleep like a child or baby. Variety of accessories: each sleeping bag is equipped with a convenient travel carrying bag and a compression sack with a sling, sleeping bag.

100% risk-free satisfaction guarantee: we also provide you with 100% risk-free satisfaction guarantee, so you can buy with confidence; if you are not satisfied with the quality of our products, there is no reason to return. Our sleeping bags are also safer, machine washable and easy to clean. High-quality material: 210t polyester sleeping bag liner, so it is very warm, waterproof, even under extreme conditions, tear-proof, makes the sleeping bag super soft, sleeping bag liner cold weather。coated shell, to prevent any moisture.

Sleeping bag stuff sack compression waterproof. Washable standard for temperature: comfort 50 °f / 5° c, soft, extreme 32° F / 10 ° C, LIMIT 40 ° F / 0 ° C. It is ideal for camping, which makes it easy to store and carry, hiking, tourism and outdoor activities. Portable and lightweight: open size 220*150 cm, envelope design, this sleeping bag weighs only 3. 4 kilogram. Mommy sleeping bag is not only suitable for adult body, but also can reduce weight.
BrandACTIVE FOREVER
ManufacturerACTIVE FOREVER
Height2.5 cm (0.98 Inches)
Length220 cm (86.61 Inches)
Weight3.4 kg (7.5 Pounds)
Width150 cm (59.06 Inches)

6. KingCamp

KingCamp Oxygen Double Sleeping Bag with Pillows Queen Size & Extra-Large for 3 Seasons in 6 Colours for Camping Festivals Hiking Indoor or Outdoor Use Grey

KingCamp - Comfort temperature of 12°c to 7°C. Sleeping bag double adult outdoor camping hiking compact 3 season xl queen size envelope rectangular festival light weight lightweight extra large extra wide durable heavy duty cosy comfortable comfy warm two person two man sleeping-bag.

Highly versatile sleeping bag can transform! Simply unzip the top and bottom to make two single sleeping bags. Product size: 220 x 150cm– packaged size: 51 x 30 x 30cm - Weight: 2. 8kg. Extreme use down to -3°C. Envelope shaped sleeping-bag includes two pillows for your comfort, big enough for freedom of movement & added relaxation. Water-resistant outer fabric for all your outdoor requirements.
BrandKingCamp
ManufacturerKingCamp
Height7.62 cm (3 Inches)
Length220.98 cm (87 Inches)
Weight2.95 kg (6.5 Pounds)
Width149.86 cm (59 Inches)
Part NumberKS3143-Grey
ModelKS3143-Grey

7. Hyke & Byke

Ultralight Mummy Down Bag with Lightweight Compression Sack and Five 5 Color Options, Hyke & Byke Quandary -10 Degree C Down Sleeping Bag with ClusterLoft Base for Backpacking and Camping

Hyke & Byke - Long lasting durability from ultralight water repellent 400t 20 d ripstop nylon fabric liner with two ykK zippers, snag-free velcro, wide shoulders and large footbox, and compression stuff sack case for storage included. Summit any mountain or camp by the summer sea with these compact bags and have room for carrying your favorite fleece blanket or silk liner, goose filled pillow, and pad.

Stay warm as a result of duck down insulation capabilities and waterproof fabrics - the microscopic air clusters found in down feathers creates "loft" that traps heat and keeps you warm. 1. 16kg save space and shave weight with ultralight premium quality duck down filling superior to synthetic - nature's best light insulator with the highest warmth-to-weight ratio to beat the cold outdoor winter weather. Our vision of providing maximum value for every person looking to go outdoors is possible through beating big brands at getting the best materials at low cost, women, and connecting with our customers.

Comes in size regular or Long Tall / XL. Hyke & byke is a brand of outdoor gear that started small but has quickly made a big impression on outdoor enthusiasts across the world amonsgt men, and children alike. Hike farther with our lightest mummy down sleeping bag available for this quality and price. Equipped for the trailhead, horizontal baffles, drawstring, from the Alps to Everest.
BrandHyke & Byke
ManufacturerHyke & Byke
Height19.05 cm (7.5 Inches)
Length25.4 cm (10 Inches)
Weight3.15
Width19.05 cm (7.5 Inches)
Part NumberH&B-800g-15F

8. HEWOLF

HEWOLF Double Sleeping Bags for Adults Lightweight Waterproof Envelope Sleeping Bag Compact 4 Season Sleeping Bag with Compression Sack for Camping Hiking, 220×145cm 2.1kg

HEWOLF - Enjoy the travel - sleeping bag sizes(220×145cm),compressor bag sizes40×25cm, This sleeping bag allows you to snuggle up with your partner when you're sleeping under the stars or enjoy the movie nights.

Double zipper & detachable design - you can open and close it freely with the double zippers,This special adults double sleeping bag also can be splitted into two separate sleep sacks, ideal for lovers or family with young child. Comfortable sleep - crafted with premium 210T polyester designed to prevent dampness, reduce condensation, keep you warm throughout the whole night.

Multifunction and breathable - separate zipper at the bottom for ventilationcan, when you full zip open, it can be used as a quilt or a spacious blankets. Extra warm protection - this sleeping bag is made of a water repellent fabric and the included waterproof compression carry bag, weather-resistant design keep you warm even in extreme conditions 2. 1kg for 41°F, 2. 8kg for 59°F.
BrandHEWOLF
ManufacturerHewolf
Weight2.1 kg (4.63 Pounds)

9. Vango

Vango Ember Double Sleeping Bag Bondi Blue

Vango - Suggested usage: 9 to 20C. Single-layer stitch through construction. Integrated head rest. 2 season square shaped double bag. Single hole hollow fibre insulation.
BrandVango
ManufacturerVango
Weight2.3 kg (5.07 Pounds)
Part NumberSBNEMBER B36S68
ModelSBNEMBER B36S68

10. Mcota

Great For Adults And Children Outdoor Activities Blue, Backpacking Or Hiking. Waterproof And Lightweight Sleeping Bag With 2 Pillows, Double Sleeping Bag,Queen Size 2 Person Sleeping Bag For Camping

Mcota - These double sleeping bags can be easily wiped clean or machine washed. It comes with a 100% money-back guarantee. We also provide the best experience to customer. Super warm and comfortable: mcota double sleeping bag is perfect for camping, keep you warm and prevent you from getting damp while sleeping outdoors.

Can be used as extra bed for friends sleepover. Double sleeping bag size:220x 150cm, single sleeping bag size: 220x 75cm and 190x 75cm. Easy to carry and clean: each sleeping bag comes with a free compression sack with straps, easy to roll up and fit into the compression sack, make it quite convenient to store and carry to anywhere. If you have any questions, please fell free to contact with our dedicated customer service team who will reply within 8 hours. Cover shell made by 210T water resistant polyester fabrics, backpacking and hiking, summer and fall outdoor activities. Suitable for spring, lined with a silk like polyester fabric and filled with 3D synthetic fiber for optimum warmth insulation.

Money back guarantee: we are so confident you will love this sleeping bag. Covert to two single sleeping bags: these queen size double sleeping bag comes with both left and right zipper, which allowed to split the double sleeping bag to two queen sized blankets or two single extra large sleeping bag for doubling up. Bonus pillows: each sleeping bag comes with 2 small pillows, covers with skin-friendly cotton fabric and filled with 3D synthetic fiber, super soft and give your neck some extra support at night.
BrandMcota
ManufacturerMcota
Height8 cm (3.15 Inches)
Length220 cm (86.61 Inches)
Weight3 kg (6.61 Pounds)
Width150 cm (59.06 Inches)