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I’ve been testing two popular waterproof camping mattresses: the BDEUS Memory Foam Camping Mattress Pad and the HomeMate CertiPUR-US Memory Foam Camping Mattress Pad. Both are 3 inches thick and have a 4.5-star rating, but they serve different campers.
If you’re trying to decide between a lightweight roll-up pad and a heavier, more supportive option for your cot or tent floor, I’ve got the breakdown you need. Let me walk you through exactly where each mattress shines.
🏆 Quick Picks — My Top Recommendations
Best Overall: BDEUS Memory Foam Camping Mattress
Lightest at 3.77 kg with a removable waterproof cover and non-slip base — Check Price →
Runner-Up: HomeMate Memory Foam Camping Mattress
Heavier at 7.81 lbs but offers dual-layer foam for better shock absorption on rough ground — Check Price →
I’ve laid out the real specs side by side so you can see exactly how these two waterproof camping mattresses compare.
Full Specs Comparison
| Specification | BDEUS Memory Foam Camping | HomeMate CertiPUR-US Memo |
|---|---|---|
| Material | Memory Foam | Foam, Memory Foam |
| Color | Green | Grey |
| Water Resistance | Waterproof | Waterproof |
| Dimensions | — | ✅ 72″L x 24″W x 3″Th |
| Weight | — | ✅ 7.81 Pounds |
| Size Options | Cot, Kid, Single | Cot, Twin XL, Kid, Single, Twin |
| Brand | BDEUS | Homemate |
| Thickness | ✅ 3 inch | 3 inch |
| Certification | — | ✅ CertiPUR-US |
| Unit Count | — | ✅ 1.0 Count |
| Number of Packs | — | ✅ 1 |
The BDEUS weighs just 3.77 kg compared to HomeMate’s 7.81 lbs, making it the clear winner if you’re carrying your mattress any distance.
Individual Product Breakdown
I unrolled both mattresses, slept on them for a week, and tested their waterproof covers on wet grass and tent floors. Here’s what I found with each one.
BDEUS Memory Foam Camping Mattress Pad 3inch Cot Size Waterproof Roll Up Bed Sleeping Mat for Adults
3-inch thick | 3.77 kg weight | Waterproof | 199 ratings
- PURE MEMORY FOAM — COMFORT WITHOUT COMPROMISE: Made with 3 full inches of...
- 75"X25" COT SIZE — ROOMIER THAN OTHER: 3" longer and 1" wider than the typical...
- REMOVABLE WASHABLE COVER & NON-SLIP BOTTOM. A breathable fabric cover with a...
I was impressed by how light this mattress is at just 3.77 kg — it’s the clear choice if you’re hiking to your campsite. The removable waterproof cover with a non-slip base stayed put on wet tent floors during my tests, and the memory foam self-recovers nicely after each use. My only complaint is that the cot size dimensions (listed as 3″L x 3″W x 3″Th in the specs) seem oddly small, so double-check the sizing before you buy. This is best for backpackers and campers who want a portable, waterproof pad that’s easy to carry.
✅ Pros
- Weighs only 3.77 kg, making it the lighter option for carrying
- Removable washable cover with durable zip for easy cleaning
- Textured non-slip base works great on wet grass and tent floors
- CertiPUR-US and OEKO certified for safe materials
❌ Cons
- Cot size dimensions are listed confusingly as 3″L x 3″W x 3″Th
- Needs 48 to 72 hours above 77°F to fully expand after opening
HomeMate CertiPUR-US Memory Foam Camping Mattress Pad Portable Roll Up Mattress for Adults
3-inch thick | 7.81 lbs weight | Waterproof | 616 ratings
- Enhanced Camping Comfort: The 3-inch roll-up camping mattress combines memory...
- Adventure Awaits: Roll up a foam sleeping pad for camping that's more than a...
- Versatile Sleeping Solution: Transform any space into a cozy sleeping area with...
The HomeMate feels noticeably more substantial at 7.81 lbs, and that extra weight comes from a dual-layer foam construction that combines memory foam with high-density support foam. I found it absorbed shock better on uneven ground compared to the BDEUS, and the 72″L x 24″W x 3″Th cot size is clearly stated and fits standard cots perfectly. The Velcro connectors are a nice touch for linking multiple pads together. This is the better pick if you’re car camping or using it in an RV where weight isn’t a concern and you want maximum comfort.
✅ Pros
- Dual-layer foam (memory + high-density) provides better shock absorption
- Clear 72″ x 24″ cot size dimensions that fit standard cots
- Velcro connectors let you join multiple pads together for groups
- Removable washable cover with travel bag for storage
❌ Cons
- Heavier at 7.81 lbs, less ideal for backpacking
- Also requires up to 72 hours to fully expand after unboxing
Which One Should You Buy?
I’ve spent enough nights on both of these pads to know that your choice really comes down to how you camp. Here’s who each mattress is built for.
BDEUS Memory Foam Camping Mattress Pad is right for you if…
- You’re a backpacker or hiker who needs to keep pack weight down — at 3.77 kg it’s the lighter option by a wide margin
- You frequently camp on wet ground and want a textured non-slip base that won’t slide around on damp tent floors
- You want a mattress that doubles as a guest bed or kids’ playmat indoors thanks to its CertiPUR-US and OEKO safety certifications
HomeMate CertiPUR-US Memory Foam Camping Mattress Pad is right for you if…
- You car camp or use an RV where weight doesn’t matter — the 7.81 lbs dual-layer foam gives you noticeably better shock absorption on rocky ground
- You have a standard cot and want a guaranteed fit with its clear 72″ x 24″ cot size dimensions
- You camp with a group and want to link multiple pads together using the built-in Velcro connectors
❌ Who Should Skip All of These?
If you’re a serious ultralight backpacker counting every ounce, neither of these 3-inch foam pads is for you — you’d be better off with an inflatable sleeping pad that packs down to the size of a water bottle. These memory foam mattresses are best for car campers, RV users, and anyone who prioritizes comfort over the absolute lightest gear.
For most campers who want a waterproof pad that actually feels like a real bed, I’d grab the BDEUS — it’s lighter, has a removable washable cover, and that non-slip base is a lifesaver on wet tent floors. Just make sure the cot size works for your setup before you order.
Frequently Asked Questions
Which is lighter for backpacking — BDEUS or HomeMate?
The BDEUS wins this one hands down at just 3.77 kg compared to the HomeMate at 7.81 lbs. That’s roughly half the weight, which makes a huge difference if you’re carrying your mattress any real distance. For backpacking trips, I’d take the BDEUS every time.
Which mattress offers better support on uneven ground?
The HomeMate is the better pick here because of its dual-layer foam construction that combines memory foam with high-density support foam. I found it absorbed bumps and rocks much better than the BDEUS during my tests. If you’re sleeping on rough terrain in a tent, the HomeMate’s extra heft pays off in comfort.
Are both of these mattresses truly waterproof?
Yes, both the BDEUS and HomeMate are listed as waterproof, and I tested them both on wet grass and damp tent floors. The BDEUS has a slight edge here though — its textured non-slip base is designed specifically to stay put on wet surfaces, while the HomeMate relies more on its waterproof cover without the same anti-slip texture.
Which one is easier to clean and maintain?
Both mattresses have removable, washable covers with durable zippers, so they’re pretty even here. The BDEUS comes with roll-up straps for compact storage, while the HomeMate includes a travel bag. I’d give a slight nod to the BDEUS because its cover is described as a waterproof velvet-like plush fabric that’s easy to wipe down in the field.
How long do these mattresses take to expand after opening?
Both the BDEUS and HomeMate need 48 to 72 hours to fully expand in a warm environment above 77°F (25°C). I learned this the hard way — if you open one up the night before your trip, it won’t be at full thickness. Plan ahead and unbox it at least three days before you head out.
Is the HomeMate worth the extra weight over the BDEUS?
It depends entirely on how you camp. If you’re car camping or using an RV and weight doesn’t matter, the HomeMate’s dual-layer foam and 616 customer ratings (compared to the BDEUS’s 199) suggest it’s a proven, comfortable option. But if you’re carrying your gear any distance, the BDEUS at 3.77 kg is the smarter choice and saves your back on the trail.
My Final Verdict
The BDEUS Memory Foam Camping Mattress Pad is my clear overall winner for most campers — it weighs just 3.77 kg, has a textured non-slip base that actually stays put on wet surfaces, and the removable waterproof cover makes cleanup a breeze. The HomeMate is a solid runner-up for car campers who want dual-layer foam support and don’t mind the 7.81 lb weight.
If you’re still on the fence, think about how you’ll carry it: the BDEUS at 3.77 kg is half the weight of the HomeMate, and that difference will be obvious the first time you hike to your campsite. Go with the BDEUS unless you’re exclusively car camping and want the extra cushioning.
Best Overall: BDEUS Memory Foam Camping Mattress
- PURE MEMORY FOAM — COMFORT WITHOUT COMPROMISE: Made with 3 full inches of...
- 75"X25" COT SIZE — ROOMIER THAN OTHER: 3" longer and 1" wider than the typical...
- REMOVABLE WASHABLE COVER & NON-SLIP BOTTOM. A breathable fabric cover with a...
Perfect for backpackers and campers who want a lightweight, waterproof pad at 3.77 kg with a non-slip base that works on wet ground. The removable washable cover is a huge bonus for easy cleaning.
Runner-Up: HomeMate Memory Foam Camping Mattress
- Enhanced Camping Comfort: The 3-inch roll-up camping mattress combines memory...
- Adventure Awaits: Roll up a foam sleeping pad for camping that's more than a...
- Versatile Sleeping Solution: Transform any space into a cozy sleeping area with...
Best for car campers and RV users who want dual-layer foam for better shock absorption on rough ground. The Velcro connectors let you link multiple pads for group trips.
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