Sleeping Bags
Envelope and mummy sleeping bags across the fill weights a season needs.
Sleeping Bags
A sleeping bag is bought on temperature and sold on packed size. The two pull against each other, which is why the fill weight and the compression sack should be decided together rather than in sequence.
Guli supplies envelope and mummy constructions across the fill weights that cover summer festival use through to three-season camping, with the zip, lining and sack specified per programme.
Sleeping bag laid out flat
Every Shot We Hold Of This Line
6 real photographs, all of products Guli supplies. Click any of them in the viewer above to enlarge.






Buyers This Line Was Built Around
Outdoor retail
A ladder of fill weights across one shelf.
Festival and event channels
Light envelope bags at an impulse price.
Supermarket promotions
Single-specification volume runs.
Distributors
Compressible goods with good container efficiency.
Problems This Line Is Meant To Remove
- Temperature claims are not comparable. We specify the fill weight and construction rather than relying on an unverified rating.
- Bags will not go back in the sack. The compression sack is sized against the actual bag, on a sample.
- Zips snag the lining. Zip gauge and baffle are specified and checked at sampling.
- Packed size ruins the shelf plan. Packed dimensions are confirmed before the carton plan is set.
How It Is Built
Everything below is confirmed per model and per programme rather than fixed across the whole range. Where a value depends on your order, it is settled at quotation and locked on the approved sample.
| Constructions | Envelope and mummy. |
|---|---|
| Fill | Fill weight specified per model and programme. |
| Shell and lining | Fabric selected and sampled per model. |
| Packing | Compression or stuff sack sized to the bag. |
What You Can Change
- Construction and size
- Fill weight
- Shell and lining fabric and colour
- Zip configuration, including left and right hand
- Printed branding and retail packing
Sleeping Bag At A Glance
Values marked "on request" are quoted per programme. We do not publish numbers we cannot hold across every model in the range.
| Constructions | Envelope, mummy |
|---|---|
| Fill | Specified per model |
| Packing | Compression or stuff sack |
| Customisation | Construction, fill, fabric, zip, branding |
| Lead time and MOQ | Quoted per model and quantity |
How This Line Is Checked
The same four steps apply to every product Guli ships. They are deliberately simple, because complicated inspection plans are the ones that get skipped.
Approved Sample
Material, colour, hardware and packaging are signed off physically before production. Both sides keep a copy.
Production Reference
The approved sample is the standard the run is measured against, not a catalogue photograph.
Pre-Shipment Check
Goods are checked against that sample and against the packing specification before the container is loaded.
Packing Plan
Carton, inner packing and loading are planned for your route, because that is where most damage and most wasted freight comes from.
Sleeping Bag Questions
Can two bags be zipped together?
On models with matching left and right hand zips, yes. Tell us if you need the pair and we will specify it.
How do you decide fill weight?
From the use case and the market. Tell us the season and the countries and we will propose weights and sample them.
Can you brand the compression sack?
Yes — printed branding on the sack is the most visible option because that is how the product sits on the shelf.
Are the bags washable?
Care instructions are set with the fabric and fill specification and printed on the care label.
Related Product Lines

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Camping hammocks, hammocks with stands and hanging seats — packable, printable and easy to sell.
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Picnic Mat
Foldable picnic mats and waterproof-backed blankets — printed, packable and easy to brand.
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Camping Gear
Suspension straps, carabiners, throw weights and the small hardware that holds a camp together.
See the lineGet A Quotation For Sleeping Bag
Send the model, the quantity and the market. If you have a reference sample or a drawing, send that too — it usually saves a sampling round.