Skip to Content

Track Order Returns Stores Help

Logo - go to homepage

Shop
Trending
Shop A-mazing deals

Shop at Argos
Shop all categories
Trending
Shop A-mazing deals
Need Help?
Track Order
Returns
Stores
Help
Advice & Inspiration

- Back to Categories

- Shop all Toys
- Shop all Home & Furniture
- Shop all Garden & DIY
- Shop all Technology
- Shop all Gaming
- Shop all Sports & Leisure
- Shop all Baby & Nursery
- Shop all Appliances
- Shop all Health & Beauty
- Shop all Clothing
- Shop all Jewellery & Watches
- Shop all Gifts & Occasions
- Shop all Inspiration & Guides
- Shop all Brands

Search

Use up and down arrows to review and enter to select. Touch device users, explore by touch or with swipe gestures.

Account Wishlist Trolley

Small Item Delivery £4.95, free over £100
Large Item Delivery £9.95
A year of fast delivery with Argos Plus

Cotton Sleeping Bags

Cotton sleeping bags bring softness and breathability for a comfortable night whether camping, adventuring, or settling in at home. Choose from practical designs for adults and kids, playful prints, and options with added features such as integrated mattresses or compression bags. Brands such as Decathlon and Silentnight are available.

Sort by

Filters

Category

New

New In(2)

Offers & Clearance

Offers(11)

Clearance(4)

Size

Brands

Happy Nappers(13)

Decathlon(12)

PRO ACTION(10)

Silentnight(4)

Weather suitability

Mild weather(9)

Warm weather(9)

Cold weather(7)

Cool weather(6)

Type

Envelope(19)

Mummy(17)

Soft toys(4)

Cowl(2)

Price

£5 - £10(2)

£10 - £15(1)

£15 - £20(6)

£20 - £25(1)

Customer Rating

Show All

5 only

4 or more

3 or more

2 or more

1 or more

to see what’s available

57 products

Decathlon 2-In-1 Cotton Sleeping Bag For Camping - 5°C

Decathlon 2-In-1 Cotton Sleeping Bag For Camping - 5°C

£200.00

Free Delivery

See more related results forcotton sleeping bags

New Pro Action 300GSM Adult Envelope Sleeping Bag

New Pro Action 300GSM Adult Envelope Sleeping Bag

Rating 4.6 out of 5, from 209 reviews

(209)

£20.00

Pro Action 200GSM Envelope Sleeping Bag

Pro Action 200GSM Envelope Sleeping Bag

Rating 4.6 out of 5, from 220 reviews

(220)

£15.00

Pro Action Adults Envelope 300GSM Extra Wide Sleeping Bag

Pro Action Adults Envelope 300GSM Extra Wide Sleeping Bag

Rating 4.8 out of 5, from 152 reviews

(152)

£30.00

Pro Action 400GSM Adults Envelope Sleeping Bag

Pro Action 400GSM Adults Envelope Sleeping Bag

Rating 4.7 out of 5, from 213 reviews

(213)

£35.00

Pro Action 200GSM Adult Mummy Sleeping Bag

Pro Action 200GSM Adult Mummy Sleeping Bag

Rating 4.4 out of 5, from 119 reviews

(119)

£17.00

ReadyBed Single Size Inflatable Polyester Camping Airbed

ReadyBed Single Size Inflatable Polyester Camping Airbed

Rating 4.3 out of 5, from 678 reviews

(678)

£55.00

*Argos Pay Representative Example

Representative 34.9% APR (variable), 34.95% PA purchase rate (variable), £1,200 assumed credit limit.

Offers and credit subject to status. 18+. UK only. Terms apply. NewDay Ltd is the lender, Argos Limited is the broker.

Pro Action 200GSM Kids Envelope Polyester Sleeping Bag

Pro Action 200GSM Kids Envelope Polyester Sleeping Bag

Rating 4.9 out of 5, from 83 reviews

(83)

£14.00

Pro Action 200GSM Adult Envelope Sleeping Bag

Pro Action 200GSM Adult Envelope Sleeping Bag

Rating 4.6 out of 5, from 96 reviews

(96)

£16.00

*Argos Pay Representative Example

Representative 34.9% APR (variable), 34.95% PA purchase rate (variable), £1,200 assumed credit limit.

Offers and credit subject to status. 18+. UK only. Terms apply. NewDay Ltd is the lender, Argos Limited is the broker.

Search feedback: Were these results helpful?

Related categories

Baby Sleepsuits and Pyjamas Baby Multipack Clothes Tiny Baby Sleepsuits and Pyjamas School Bags 100 Cotton Duvet Disney Fleece Blankets Towel Poncho 12V Electric Blankets

Need help?

Help & FAQs
Contact us
Store finder
Account
Advice & inspiration

Delivery & returns

Delivery & collection
Returns
Refunds
Track your order
Argos Plus

Product care

Argos Care
Product Support
Product recall
Argos Spares

Payment & services

Ways to pay
Our Services
Gift cards
Voucher codes
eGift Card Rewards
Argos Pay
Klarna
Nectar at Argos
Pet Insurance
Furniture Recycling

About Argos

About us
Argos for Business
Careers
Press enquiries
Modern Slavery Statement
Sell on Argos

Need help?

Help & FAQs
Contact us
Store finder
Account
Advice & inspiration

Delivery & returns

Delivery & collection
Returns
Refunds
Track your order
Argos Plus

Product care

Argos Care
Product Support
Product recall
Argos Spares

Payment & services

Ways to pay
Our Services
Gift cards
Voucher codes
eGift Card Rewards
Argos Pay
Klarna
Nectar at Argos
Pet Insurance
Furniture Recycling

About Argos

About us
Argos for Business
Careers
Press enquiries
Modern Slavery Statement
Sell on Argos

Returning an item

For returns, product support and repairs Learn more here

Payment methods

Follow us

Download our app

Accessibility Privacy hub Privacy policy Cookies policyTerms & conditions

© Argos Limited 2026. All Rights Reserved.

*Argos Pay is provided by NewDay Ltd. UK residents aged 18 and over. Offers and credit subject to status. Terms apply.

Argos Limited is a credit broker and not a lender, introducing Argos Pay under an exclusive arrangement with the lender NewDay Ltd.

Argos Limited is authorised and regulated by the Financial Conduct Authority (firm reference number: 713206), registered office: 33 Charterhouse Street, London, EC1M 6HA). NewDay Ltd is a company registered in England and Wales (company number: 7297722), registered office: 7 Handyside Street, London, N1C 4DA. NewDay Ltd is authorised and regulated by the Financial Conduct Authority (firm reference number: 690292) and is also authorised by the Financial Conduct Authority under the Payment Services Regulations 2017 (firm reference number: 555318) for the provision of payment services.

PayPal Pay in 3 is the trading name of PayPal UK LTD, 5 Fleet Place, London, United Kingdom, EC4M 7RD. Terms and conditions apply. Credit subject to status, UK residents only. Argos Limited acts as a broker and offers finance from a restricted range of finance providers. PayPal Pay in 3 is regulated by the Financial Conduct Authority. Pay in 3 eligibility is subject to status and approval. 18+ UK residents only. Pay in 3 is a credit agreement. Check if affordable and how you will repay. May make other borrowing more difficult or expensive. See product terms for more details.

Klarna's Pay in 3 / Pay in 30 days are regulated credit agreements. Borrowing more than you can afford or paying late may negatively impact your financial status and ability to obtain credit. 18+, UK residents only. Subject to status. Ts&Cs and late fees apply.

Argos Care policies are provided by Domestic & General Insurance PLC, who are an insurer not an intermediary. They have not given you a personal recommendation as to whether this policy is suitable for your needs.