Quick Summary
The BUERTS Ultralight Down Sleeping Bag is a single sleeping bag for adults and is described as lightweight and portable. The source also identifies it as a 3-4 season bag and notes 680FP down fill, with a stated weight of 1220 g and compressed size of 17 x 33 cm.
It is presented as a sleeping bag for hiking, car camping, backpacking and festival use. The description also says it has a dual-zipper design and can connect with another single sleeping bag to form a double.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | BUERTS, which identifies the product family. |
| Product type | Ultralight down sleeping bag for adult use. |
| Variant | Single sleeping bag. |
| Fill | 680FP down fill, as stated in the product title and description. |
| Stated weight | 1220 g, useful when comparing portability. |
| Compressed size | 17 x 33 cm, useful for judging packed storage space. |
| Season rating | 3-4 season use is stated in the description. |
| Stated temperature range | Comfortable between 0-7°C, as described. |
| Shell material | 400T 20D nylon is stated for the outer shell. |
| Connectivity | Dual-zipper design allows two single sleeping bags to connect into a double. |
Key Features Explained
- 680FP down fill: This is the stated insulation fill, so it is a key detail for buyers comparing sleeping bag fill type and warmth-related specifications.
- 1220 g packed weight: The stated weight matters if you want to judge how much load the bag adds to a rucksack or camping kit.
- 17 x 33 cm compressed size: This helps with checking storage space in a pack, cupboard or car boot.
- Dual-zipper connection: Two single bags can be joined into a double, so buyers who want that option should check they are selecting the matching bag.
- Water-repellent shell: The shell is described as water-repellent, not waterproof, so it should be treated as a sleeping bag that still needs sensible weather protection.
What to Compare Before Buying
- Size and format: This is a single sleeping bag, so check whether you need one bag or a pair that can connect.
- Weight: The stated 1220 g is relevant for carrying in a backpack or storing with camping gear.
- Packed size: The compressed size of 17 x 33 cm helps you compare pack space requirements.
- Insulation details: The bag uses 680FP down, so compare that with the level of insulation you want for your intended use.
- Intended season use: The bag is described as 3-4 season, so compare that with the conditions you expect to camp in.
Who This Product May Suit
This sleeping bag may suit adults who want a single, packable bag for hiking, backpacking, car camping or festival use. It also suits buyers who want a bag that can connect with another matching single bag for shared sleeping arrangements.
When to Consider a Different Option
A different option should be considered if you need a waterproof sleeping system, a larger built-in double bag, or a product with different season suitability. Buyers who need a different packed size, weight or insulation specification should compare alternatives carefully.
Compatibility, Size and Fit
The key fit check here is whether you need a single adult sleeping bag or a connected pair of single bags. The source also says the bag is for adults and youth, but the exact fit will still depend on the sleeper and the selected use.
What Is Included
- 1 x single sleeping bag.
What Else You May Need
If you are using it in damp or changeable conditions, you may need suitable shelter or weather protection, since the shell is described as water-repellent rather than waterproof. If you want to use the connecting feature, you will need a second matching single sleeping bag.
Important Limitations
The shell is described as water-repellent, not waterproof. The season and temperature guidance are stated in the description, so buyers should treat them as the product’s own stated guidance rather than a guarantee for every camping situation.
Common Buyer Questions
Can two of these sleeping bags be joined together?
Yes. The description says the dual-zipper design allows two single sleeping bags to connect into a double.
Is it waterproof?
No. The shell is described as water-repellent, not waterproof.
What size is it when packed?
The compressed size is stated as 17 x 33 cm.
What type of fill does it use?
It uses 680FP down fill, as stated in the title and description.
Before You Decide
Confirm that you want the single sleeping bag format, the stated 1220 g weight and the 17 x 33 cm compressed size before choosing an offer. Also check whether you need the connecting feature, since that depends on having a second matching bag.






