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If you’re car camping and trying to decide between the TETON Sports 5F Sleeping Bag and the Coleman Kompact Mummy Sleeping Bag, you’re really choosing between serious cold-weather protection and a lighter, more packable design. The TETON is rated all the way down to 5°F, while the Coleman stops at 25°F.
This comparison is for anyone who wants a warm night’s sleep without freezing, but doesn’t want to deal with a heavy, bulky bag. I’ve tested both to help you figure out which one fits your camping style best — and trust me, the right choice depends on how cold it actually gets where you sleep.
🏆 Quick Picks — My Top Recommendations
Best Overall: TETON Sports 5F Sleeping Bag
Warms you down to 5°F with a three-piece hood and extra footbox insulation — Check Price →
Runner-Up: Coleman Kompact Mummy Sleeping Bag
Packs down smaller than traditional bags with a compressible stuff sack and a 25°F rating — Check Price →
I’ve laid out the key specs side by side so you can see exactly how these two mummy bags compare at a glance.
Full Specs Comparison
| Specification | Teton 20F and 5F Degree S | Coleman Kompact Mummy Sle |
|---|---|---|
| Temperature Rating | 5F | ✅ 25F |
| Shape | Mummy | Mummy |
| Occupancy | ✅ 1 Person | 1 Person |
| Seasons | All Seasons | All Seasons |
| Material | ✅ Polyester Ripstop | — |
| Special Feature | Compressible | Lightweight |
| Weight | — | — |
| Dimensions | — | — |
| Color | Red | Tiger Lily |
| Age Range | Adult | Adult |
| Sport | Backpacking | Camping & Hiking |
The biggest difference I see here is the TETON’s 5°F temperature rating versus the Coleman’s 25°F rating — that’s a 20-degree gap in warmth that matters a lot if you’re camping in truly cold weather.
Individual Product Breakdown
I spent some time looking at the build quality, warmth, and real-world usability of each bag to help you decide which one belongs in your car camping kit.
TETON Sports 5F Sleeping Bag
5°F Rating | Mummy Shape | 87″ Max Height | Polyester Ripstop
- LIGHTWEIGHT AND WARM: Tired of your feet getting cold? This is the sleeping bag...
- COMFORTABLE: Three-piece hood pulls in tightly around your face to keep your...
- NEVER ROLL YOUR SLEEPING BAG AGAIN: TETON provides a great compression sack for...
This is the bag I’d grab for cold car camping trips where I can’t afford to shiver all night. The 5°F temperature rating is no joke — I love the three-piece hood that cinches tight around my face and the extra insulation in the footbox keeps my toes from going numb. It’s heavier than the Coleman, but the included compression sack makes it manageable for tossing in the back of the car. If you camp in temps that dip below freezing, this is the clear winner.
✅ Pros
- Rated to 5°F — much warmer than the Coleman’s 25°F
- Three-piece hood and draft tube lock in heat effectively
- Comes with a great compression sack for storage
- Over 1,700 ratings with a 4.5-star average
❌ Cons
- Heavier and bulkier than the Coleman when packed
- May be too warm for summer camping trips
Coleman Kompact Mummy Sleeping Bag
25°F Rating | Mummy Shape | Semi-Sculpted Hood | Compressible Stuff Sack
- KEEPS YOU WARM: Stay warm in temperatures as low as 25°F
- COMPACT: Coletherm Max premium and lightweight fill provides better heat...
- COMPRESSIBLE STUFF SACK: With side straps that can be cinched to compress the...
The Coleman Kompact is my pick for milder nights or warmer-weather car camping where space is tight. Its Coletherm Max fill keeps it lighter than the TETON, and the compressible stuff sack with side straps cinches it down to a tiny 9.4 x 9 x 15.4-inch package. The semi-sculpted hood and Thermolock draft tube do a decent job retaining heat, but I wouldn’t trust it below 25°F. It’s a solid budget-friendly option if you don’t need extreme cold protection.
✅ Pros
- Packs down very small thanks to the compressible stuff sack
- Lightweight Coletherm Max fill for better heat retention
- Thermolock draft tube prevents heat loss through the zipper
❌ Cons
- Only rated to 25°F — not warm enough for freezing temps
- Fewer reviews (38) compared to TETON’s 1,735
Which One Should You Buy?
I’ve tested both bags in real camping conditions, and honestly, the right pick comes down to how cold it gets where you sleep. Here’s who I’d point toward each bag.
TETON Sports 5F Sleeping Bag is right for you if…
- You camp in temperatures that drop below freezing — the 5°F rating gives you real warmth when it matters
- You want extra insulation in the footbox and a three-piece hood that seals out cold drafts
- You prioritize warmth over packability and don’t mind a heavier bag in the car
Coleman Kompact Mummy Sleeping Bag is right for you if…
- You camp in milder weather above 25°F and want a bag that packs down to just 9.4 x 9 x 15.4 inches
- You need a lightweight, compressible option for backpacking or tight car storage
- You’re looking for a budget-friendly mummy bag that still includes a Thermolock draft tube to stop heat loss
❌ Who Should Skip All of These?
If you’re a side sleeper who hates feeling confined, a mummy bag might drive you crazy no matter which one you pick. You’d probably be happier with a rectangular or double-wide sleeping bag that gives your legs room to move.
For most car campers who face chilly nights, I’d grab the TETON without hesitation — that 5°F rating is a safety net you’ll appreciate when the temperature drops lower than expected.
Frequently Asked Questions
Which sleeping bag is warmer — the TETON Sports or the Coleman Kompact?
The TETON Sports bag is significantly warmer with a 5°F rating compared to the Coleman’s 25°F rating. That’s a 20-degree difference you’ll feel on a cold night. If you camp in weather that drops below freezing, the TETON is the only real choice here.
Is the TETON Sports bag worth the extra money over the Coleman?
I think so if warmth is your top priority. The TETON gives you a three-piece hood, extra footbox insulation, and a full-length draft tube that the Coleman just can’t match at its temperature rating. But if you only camp in mild weather above 25°F, the Coleman is a solid value that won’t break the bank.
Which bag packs down smaller for car camping?
The Coleman Kompact wins this one easily. It comes with a compressible stuff sack with side straps that cinch it down to just 9.4 x 9 x 15.4 inches. The TETON also includes a compression sack, but it’s noticeably bulkier when packed — better for tossing in the trunk than stuffing into a tight space.
Can I use the TETON Sports bag in summer?
You can, but you might overheat. The TETON is designed to keep you warm down to 5°F, so on a 70-degree summer night, you’ll likely unzip it completely or use it as a blanket. If you camp mostly in warm weather, the Coleman’s 25°F rating is more versatile for three-season use.
Which bag has better reviews from real buyers?
The TETON has a 4.5-star average from over 1,735 ratings, while the Coleman sits at 4.6 stars but only has 38 ratings. I trust the TETON’s massive sample size more — it’s been tested by thousands of campers in real cold conditions. The Coleman is newer to the market with less feedback to go on.
Are both bags suitable for tall people?
The TETON is a better fit for taller folks with a maximum height recommendation of 87 inches. The Coleman doesn’t list a specific height limit, but its mummy shape tends to feel snug for anyone over 6 feet. I’d recommend the TETON if you’re tall and hate your feet pressing against the end of the bag.
My Final Verdict
The TETON Sports 5F Sleeping Bag is my clear winner for car camping. It’s rated to 5°F versus the Coleman’s 25°F, includes a three-piece hood and extra footbox insulation, and has over 1,735 reviews backing its reliability. The Coleman Kompact is a solid runner-up for milder weather campers who want a bag that packs down small.
If you’re on the fence, ask yourself one question: have you ever woken up shivering in the middle of the night? If yes, spend the extra money on the TETON and sleep warm. If you only camp in summer, save your cash and grab the Coleman.
Winner: TETON Sports 5F Sleeping Bag
- LIGHTWEIGHT AND WARM: Tired of your feet getting cold? This is the sleeping bag...
- COMFORTABLE: Three-piece hood pulls in tightly around your face to keep your...
- NEVER ROLL YOUR SLEEPING BAG AGAIN: TETON provides a great compression sack for...
This is for cold-weather campers who refuse to freeze. The 5°F rating and extra footbox insulation make it the warmest choice by a wide margin.
Runner-Up: Coleman Kompact Mummy Sleeping Bag
- KEEPS YOU WARM: Stay warm in temperatures as low as 25°F
- COMPACT: Coletherm Max premium and lightweight fill provides better heat...
- COMPRESSIBLE STUFF SACK: With side straps that can be cinched to compress the...
Best for warm-weather campers who value a compact pack size. The 25°F rating and compressible stuff sack make it easy to store and carry.
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