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KingCamp GRASSY 600 3 in 1 Sleeping Bag
Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.
$189.99
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SKU: kingcamp-grassy-600-3-in-1-sleeping-bag
Overview
Built for campers who want one system that can adapt to changing conditions, this sleeping bag combines a built-in head pad and pillow design with a wider, longer layout for more room to settle in. The zipper opening at the foot lets you adjust ventilation without fully opening the bag, while the layered construction gives you options to use the inner and outer sections together or separately. It can also be unfolded into a double sleeping bag, making it a practical choice for base camp, cooler nights, or trips where flexibility matters. With a comfort temperature of 1°C and a limit temperature of -5°C, it is positioned for outdoor use where warmth, space, and versatility are all priorities.
Why Hunters Choose the Kingcamp
Built-in Head
Pad and pillow add comfort
Three-in-one Design
Multiple setup options for changing
Can Be
Used as a separate envelope
Wider Longer
Layout provides more room to
Zipper Opening
At the foot allows temperature
Key Features
- 3-in-1 sleeping bag with multifunctional inner and outer layers for adaptable use.
- Built-in head pad and pillow design helps block drafts and adds ground insulation.
- Wider and longer cut provides more room to move and sleep comfortably.
- Bottom zipper opening lets you adjust ventilation and temperature during the night.
- Can be used as a separate envelope sleeping bag, blanket, or double sleeping bag.
- Includes a zipper bag for storage and transport.
Best Used For
- Hunters needing a versatile sleep system for changing temperatures and multi-night camps
- Users who want one bag for solo sleeping, inner-layer use, or a larger shared setup
- Campers prioritizing extra room to move compared with more compact sleeping bags
- Outdoor users who value a built-in head pad, pillow design, and foot-end zipper adjustment
- Those packing for colder conditions and wanting clearly stated temperature-rated options
Specifications
| Comfort Temperature | 1°C |
|---|---|
| Extreme Limit Temperature | -22°C |
| Fabric | 80% Polyester, 20% Cotton |
| Head Pad And Pillow Design | Included |
| Inner Filling | 100% Polyester Fiber Hollow Cotton, 250 g/m^2 |
| Inner Sleeping Bag Fabric | 80% Polyester, 20% Cotton |
| Limit Temperature | -5°C |
| Lining Material | 80% Polyester, 20% Cotton |
| Outer Bag Fabric | 80% Polyester, 20% Cotton |
| Included | |
| Roll Size | 90 x 32 cm / 35 x 13 in |
| Single Use Envelope Sleeping Bag Temperature Rating | 12°C/7°C/-3°C |
| Single Use Sleeping Bag Temperature Rating | 6°C/2°C/-15°C |
| Sleeping Bag Filling | 100% Polyester Fiber Hollow Cotton, 350 g/m^2 |
| Sleeping Bag Inner Layer Temperature Rating | 1°C/-5°C/-22°C |
| Unit Weight | 6 kg / 13 lbs |
| Versatile Usage Options | Inner and outer layers can be used together, outer layer alone, inner layer as separate envelope sleeping bag or blanket, can unfold into a double sleeping bag |
| Zipper Bag Included | Single Use (Envelope Sleeping Bag) |
| Zipper Opening And Closing Design | Included |
Pros
- Built-in head pad and pillow add comfort and help block chilly drafts.
- Three-in-one design offers multiple setup options for changing conditions.
- Can be used as a separate envelope sleeping bag or blanket.
- Wider and longer layout provides more room to move and sleep comfortably.
- Zipper opening at the foot allows temperature adjustment during the night.
- Includes a zipper bag for storage and transport.
Considerations & Trade-offs
- The 3-in-1 design adds versatility, but it also means more setup and configuration choices than a single-purpose sleeping bag.
- At 6 kg / 13 lbs and a 90 x 32 cm roll size, it is not a lightweight or compact option for hunters prioritizing minimal pack bulk.
- The wider, longer cut offers more room to move, but that extra space can be less efficient to carry and manage in the field.
- Temperature figures vary by configuration, so it’s important to match the bag setup to conditions rather than relying on one rating for every use case.
Suggested Comparisons
- Sleeping pad or camp mattress
- Double sleeping bag
- Blanket-style sleeping bag
- Cold-weather sleeping bag liner
Suggested Accessories
- Sleeping bag liner
- Compression sack
- Sleeping pad
- Camp pillow
Frequently Asked Questions
What makes the GRASSY 600 a 3-in-1 sleeping bag?
It can be used with the multifunctional inner and outer layers together, with the outer layer alone, or with the inner layer detached and used separately as an envelope sleeping bag or blanket.
What temperature ratings are listed for this sleeping bag?
The listed ratings are Comfort Temperature 1°C, Limit Temperature -5°C, and Extreme Limit Temperature -22°C. The data also lists use cases for different configurations, including single use and inner-layer use.
Does it have any built-in features for head and neck comfort?
Yes. The product description says it includes a built-in head pad and pillow design, and the head pad can be pulled up to help block chilly drafts.
What materials are specified for the bag?
The listed fabric, lining, inner sleeping bag fabric, and outer bag fabric are all 80% polyester and 20% cotton. The sleeping bag filling is 100% polyester fiber hollow cotton at 350 g/m^2, and the inner filling is 100% polyester fiber hollow cotton at 250 g/m^2.
How much does it weigh and how compact is it when packed?
The unit weight is listed as 6 kg / 13 lbs, and the roll size is listed as 90 x 32 cm / 35 x 13 in.