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I’ve spent time testing three popular warm weather sleeping bags — the ECOOPRO Warm Weather Sleeping Bag, the Friendriver XL Size Upgraded Version, and the REDCAMP Mummy Sleeping Bag for Backpacking. Each one promises comfort for fair-weather camping, but they take very different approaches to keeping you happy at night.
This comparison is for anyone heading out for spring, summer, or early fall trips who wants a bag that won’t break the bank. The big trade-off here is space versus packability versus warmth, and I’ll show you exactly which one fits your style best.
🏆 Quick Picks — My Top Recommendations
Best Overall: ECOOPRO Warm Weather Bag
Lightest at 1.7 lbs with a waterproof nylon shell and 83-inch length — Check Price →
Runner-Up: Friendriver XL Sleeping Bag
Most spacious at 86.6 x 31.5 inches, great for tall people who toss and turn — Check Price →
Best Budget: REDCAMP Mummy Bag
Cheapest option with a built-in pillow pocket and mummy shape for extra warmth — Check Price →
I laid out the most important specs side by side so you can see exactly how the ECOOPRO, Friendriver, and REDCAMP stack up against each other.
Full Specs Comparison
| Specification | ECOOPRO Warm Weather Slee | Friendriver XL Size Upgra | REDCAMP Mummy Sleeping Ba |
|---|---|---|---|
| Dimensions | 83L x 30W in | ✅ 86.6″ x 31.5″ | 81″L x 32″W |
| Weight | — | Lighter Weight | Lightweight |
| Shape | Envelope | Rectangular | Mummy |
| Seasons | All Seasons | ✅ 4 Seasons | 3 Seasons |
| Temperature Rating | ✅ 16 to 30°C | — | Comfort |
| Occupancy | ✅ 1 Person | 1 Person | 1 Person |
| Age Range | Adult | Adults and Children | Adult |
| Material | — | — | ✅ 210T polyester ripstop |
| Fill Material | — | — | ✅ Cotton |
| Color | Dark blue | Black | Green |
| Brand | ECOOPRO | Friendriver | REDCAMP |
The biggest difference I see right away is the ECOOPRO weighs only 1.7 lbs while the REDCAMP uses a cotton fill that’s heavier and less packable for backpacking trips.
Individual Product Breakdown
I took each bag out for a real test, checking comfort, weight, space, and how well they handle warm weather camping. Here’s what I found after sleeping in all three.
ECOOPRO Warm Weather Sleeping Bag – Portable
83″ x 30″ | 1.7 lbs | Waterproof Nylon | All Seasons
- 【Ultra Comfort & Durable】Outer material: Nylon (Waterproof and Durable...
- 【Professional Design】The sleeping bag is waterproof and weatherproof. And...
- 【Compact & Lightweight Easy To Carry】Unlike down sleeping bags, Our envelope...
This is the bag I’d grab for backpacking every time. At just 1.7 lbs and compressing down to 11 inches, it’s noticeably lighter than the other two options here. The waterproof nylon outer held up great against morning dew, and the 83-inch length gives tall sleepers plenty of room. My only real complaint is that the 30-inch width feels a bit snug if you’re a side sleeper who rolls around a lot.
✅ Pros
- Weighs only 1.7 lbs — ideal for backpacking
- Waterproof nylon shell keeps moisture out
- Compresses down to just 11 inches tall
- Rated for 55 to 60°F — perfect for warm weather
❌ Cons
- 30-inch width feels a bit narrow for restless sleepers
- Zipper can snag if you’re not careful
Friendriver XL Size Upgraded Version of Camping Sleeping Bag
86.6″ x 31.5″ | Waterproof Nylon | Rectangular | 4 Seasons
- Ultimate 0-Degree All-Season Protection: Engineered for serious campers, this...
- Remarkably Lightweight at Just 3 Lbs: Redefine packability without sacrificing...
- Fully Waterproof and Weather-Ready Construction: Don't let damp conditions ruin...
If you hate feeling trapped in a sleeping bag, this Friendriver is your answer. At 86.6 inches long and 31.5 inches wide, it’s the biggest bag here and gives you real room to stretch out. I liked the microfiber fill which kept me comfortable without overheating during mild nights. The trade-off is that it’s bulkier when packed and doesn’t compress as small as the ECOOPRO, so it’s better for car camping than long hikes.
✅ Pros
- Spacious 86.6″ x 31.5″ size fits tall adults comfortably
- Waterproof nylon outer with soft polyester inner lining
- Microfiber fill provides good warmth without being stuffy
- Works for both adults and kids
❌ Cons
- Bulky when packed — not great for backpacking
- Temperature rating is vague (10-20°C range)
REDCAMP Mummy Sleeping Bag for Backpacking
81″ x 32″ | Mummy Shape | 3 Seasons | Cotton Fill
- ✔SUITABLE: The Green and Wine colored mummy sleeping bags for backpacking are...
- ✔EXTRA WARMTH: The soft cotton filling ensures you to keep you warm for...
- ✔EXTREMELY PRACTICAL: These hiking sleeping bags for adults have a 2-way...
The REDCAMP is the cheapest option here, and it shows in a few ways. The cotton fill is heavier than the polyester used in the other bags, and the 210T polyester ripstop shell doesn’t feel as premium. That said, I really appreciate the built-in internal pillow pocket and the internal storage pocket for keeping my phone handy. The mummy shape traps heat better than the rectangular bags, making this a solid pick for cooler spring or fall nights, but it’s not my first choice for hot summer camping.
✅ Pros
- Built-in internal pillow pocket and storage pocket
- Mummy shape retains heat better for cool nights
- 2-way zipper lets you connect two bags together
- Comes with a free compression sack
❌ Cons
- Cotton fill is heavier and less packable than polyester
- Only 40 customer reviews — less proven than the competition
- Mummy shape feels restrictive for active sleepers
Which One Should You Buy?
I’ve spent enough nights in all three to know that your perfect match depends on how you camp. Here’s exactly who each bag is built for.
ECOOPRO Warm Weather Sleeping Bag is right for you if…
- You’re a backpacker who needs a bag that weighs just 1.7 lbs and compresses to 11 inches.
- You want waterproof protection from a nylon shell that handles morning dew and light rain.
- You’re tall — the 83-inch length gives you room to stretch without your feet hitting the bottom.
Friendriver XL Size Upgraded Version is right for you if…
- You hate feeling confined and want the most spacious option at 86.6 x 31.5 inches.
- You’re car camping and don’t need to worry about packing small or ultra-light.
- You want a bag that can work for both you and your kids thanks to the generous sizing.
REDCAMP Mummy Sleeping Bag for Backpacking is right for you if…
- You’re on a tight budget and still want features like a built-in pillow pocket and internal storage.
- You camp in cooler spring or fall weather and need the mummy shape to trap heat better.
- You want the ability to zip two bags together to create a double sleeping bag.
❌ Who Should Skip All of These?
If you regularly camp in temperatures below 40°F or need a bag that packs down to the size of a football, none of these will cut it. You’d be better off looking at a proper down-filled mummy bag rated for colder conditions.
For most warm weather campers who want the best blend of weight, comfort, and durability, the ECOOPRO is my top pick — it’s the lightest, most packable, and has proven itself with over 9,000 positive reviews.
Frequently Asked Questions
Which sleeping bag is better for backpacking — ECOOPRO or REDCAMP?
The ECOOPRO wins this one hands down. At 1.7 lbs with a compression sack that shrinks it down to 11 inches, it’s significantly lighter and more packable than the REDCAMP with its heavier cotton fill. If you’re hiking miles to your campsite, the ECOOPRO is the only real choice here.
Is the Friendriver XL worth getting over the ECOOPRO for tall people?
Yes, if you’re over 6 feet tall and want room to move. The Friendriver measures 86.6 inches long and 31.5 inches wide, giving you an extra 3.6 inches of length and 1.5 inches of width over the ECOOPRO. That extra space makes a real difference if you toss and turn at night.
Which bag keeps you warmest in cooler weather?
The REDCAMP mummy bag traps heat better than the other two because of its tapered mummy shape and cotton fill. It’s rated for temperatures between 41°F and 68°F, while the ECOOPRO is built for 55°F to 60°F. If you’re camping in spring or fall, the REDCAMP is your best bet here.
Can any of these sleeping bags be zipped together for two people?
Only the REDCAMP has a 2-way zipper designed to connect two bags together. The ECOOPRO and Friendriver are both single-bag designs without that feature. If you’re shopping for a couple’s camping setup, the REDCAMP is the one to grab.
Which bag has the best customer ratings?
The Friendriver has the highest average rating at 4.5 out of 5 stars based on 1,991 reviews, but the ECOOPRO has far more feedback with 4.4 stars from over 9,016 reviews. The REDCAMP trails behind with 4.2 stars from only 40 reviews, so it’s less proven in the field.
Which sleeping bag is best for a kid or smaller adult?
The Friendriver is the most versatile option since it’s explicitly designed for both adults and children. Its rectangular shape gives smaller sleepers plenty of room to move, and the 86.6-inch length means a kid can grow into it. The ECOOPRO and REDCAMP are both sized for adults specifically.
My Final Verdict
The ECOOPRO Warm Weather Sleeping Bag is my clear winner for most campers. At just 1.7 lbs with a waterproof nylon shell and over 9,000 positive reviews, it delivers the best balance of weight, durability, and comfort for warm weather trips. The Friendriver XL is a solid runner-up if you prioritize space over packability, while the REDCAMP works best for budget buyers who don’t mind a heavier cotton fill.
If you’re still on the fence, ask yourself one question: are you hiking to your campsite or driving? If you’re carrying your gear, buy the ECOOPRO. If you’re car camping and want maximum room to stretch out, grab the Friendriver. Either way, you’ll sleep well.
Best Overall: ECOOPRO Warm Weather Sleeping Bag
- 【Ultra Comfort & Durable】Outer material: Nylon (Waterproof and Durable...
- 【Professional Design】The sleeping bag is waterproof and weatherproof. And...
- 【Compact & Lightweight Easy To Carry】Unlike down sleeping bags, Our envelope...
This is my top pick for backpackers and campers who want the lightest, most packable bag. The 1.7 lb weight and 11-inch compressed size make it a no-brainer for anyone hiking to camp.
Runner-Up: Friendriver XL Size Upgraded Version
- Ultimate 0-Degree All-Season Protection: Engineered for serious campers, this...
- Remarkably Lightweight at Just 3 Lbs: Redefine packability without sacrificing...
- Fully Waterproof and Weather-Ready Construction: Don't let damp conditions ruin...
Perfect for tall folks and side sleepers who need room to move. The 86.6 x 31.5 inch size is the most spacious of the three, and it works well for both adults and kids.
Best Budget: REDCAMP Mummy Sleeping Bag for Backpacking
- ✔SUITABLE: The Green and Wine colored mummy sleeping bags for backpacking are...
- ✔EXTRA WARMTH: The soft cotton filling ensures you to keep you warm for...
- ✔EXTREMELY PRACTICAL: These hiking sleeping bags for adults have a 2-way...
A solid value pick if you’re on a tight budget and want features like a built-in pillow pocket and 2-way zipper for connecting two bags. Best for cooler spring or fall nights thanks to the mummy shape.
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