Kingfun 3 Inch CertiPUR-US Memory Foam Camping Mattress (ASIN B0B56SDK26) is a roll-up foam sleeping pad with 1 inch of gel-infused memory foam over 2 inches of high-density support foam, a TPU-coated waterproof cover, CertiPUR-US certified foam, and an included travel bag. Many shoppers find this listing while searching "Best Camping Mattresses of 2024," but this page covers the Kingfun single pad only.
Related concepts: memory foam camping mattress, roll-up sleeping pad, CertiPUR-US foam, car camping sleep system.
Last August at Buffalo River State Park outside Fargo, I unrolled this pad in our tent after my kids finally crashed. The foam felt closer to a guest-room mattress than the thin inflatables we usually borrow.
I'm writing for car campers and weekend tent sleepers who want foam comfort without fighting a leaky air bed at midnight.
Mara Chen's Verdict
Bottom Line
I'd buy Kingfun 3 Inch CertiPUR-US Memory Foam Camping Mattress (B0B56SDK26) for drive-up tent and car trips when roll-up foam beats inflating PVC at the site. At roughly $66.49 with about 4.6 stars on Amazon (as of July 2026), it sits between budget air beds and premium HEST-style foam.
The 3-inch stack delivers a medium-firm feel that stays supportive on hard ground. I pair it with a warm bag from our how to choose a sleeping bag guide and treat it as car-camp gear, not trail weight.
Best For
- Car campers and truck-bed sleepers who haul gear from the parking lot.
- Side sleepers who want memory foam pressure relief without air-mattress wobble.
- Budget shoppers comparing foam pads in our best camping mattresses roundup.
Skip If
- You backpack miles from the trailhead; this roll-up pad is bulkier than inflatable options.
- You need queen width for two adults; this listing is single size only.
- You want built-in inflation or cold-ground insulation for winter camping.
Pros
- 3-inch two-layer foam. 1-inch gel memory foam over 2-inch high-density support foam per listing.
- CertiPUR-US certified foam. Addresses off-gassing concerns for family tent camping.
- TPU-coated waterproof cover. Helps keep dew and damp tent floors off the foam.
- Included travel bag. Roll-up storage with water-resistant carry bag.
- Side zipper pockets. Secure phone, headlamp, and small items within reach.
- Eight corner Velcro connectors. Link two pads for wider custom layouts.
Cons
- Slow expansion after vacuum pack. Listing notes up to 72 hours for full rebound.
- Cover durability questions. Some buyers report peeling after heavy seasonal use.
- Medium-firm may feel thin to stomach sleepers. Rocky ground may need a footprint layer.
- Single width only. Couples need two units or a different product class.
- Not insulated for winter ground. Pair with warm layers; see our car camping tips.
Get the Full Picture
Mara Chen's Opinion
I've slept on thin inflatables that lost air at 2 a.m., and I'd rather unroll foam that stays put. Kingfun's memory layer takes the edge off hard tent floors without the wobble that wakes my spouse.
At Buffalo River, I unrolled the pad while the rainfly still dried. I'd give it a full afternoon at home before the first trip so the foam recovers from shipping compression. I keep my sleeping bag zipped on top and leave boots outside the sleep zone.
I'd skip this for multi-day backpacking. I'd grab it again for Fargo-area state-park weekends when comfort beats pack ounces.
Amazon Reviews
Buyer praise centers on car-camp comfort, easy roll-up storage, side pockets, and better sleep than cheap air mats at this price. Recurring complaints include slow full expansion, cover wear after repeated folding, and firmness that feels thin on rocky ground without a tarp layer.
Reddit Reviews
Camping foam threads often split on memory foam roll-ups versus self-inflating pads. Kingfun-style pads win when car space is available and inflatables failed you. Inflatables and closed-cell pads still dominate when weight and cold-ground R-value matter.
Overview
Specs at a Glance
| Spec | Value |
|---|---|
| Product | Kingfun 3 Inch CertiPUR-US Memory Foam Camping Mattress |
| ASIN | B0B56SDK26 |
| Thickness | 3 in total (1 in gel memory foam + 2 in support foam per listing) |
| Foam certification | CertiPUR-US |
| Cover | TPU-coated waterproof, anti-slip |
| Size | Single (per listing title) |
| Carry | Removable water-resistant travel bag |
| Features | 2 side zipper pockets, 8 corner Velcro connectors |
| Price / rating | ~$66.49, ~4.6 stars (verify live listing, July 2026) |
| Best use | Car, truck, tent floor camping |
See how to pick camping gear when building a sleep kit around a foam pad.
How This Mattress Compares (Prose Only)
vs inflatable air mattresses: Air beds win on packed size and couples sizing. Kingfun wins on stable foam feel and no midnight reinflation.
vs HEST Foamy or LOSTHORIZON self-inflating pads: Premium pads win on build quality and field reputation. Kingfun wins on upfront cost near $66.
Choose Kingfun if: you car camp solo or one pad per person and want CertiPUR-US memory foam without a pump. Choose inflatables if: queen width or minimal pack size matters. See camping 101 choosing a tent for floor-space planning and sleeping bag history if sleep-system layering is new to you.
Setup Checklist
- Unroll at home 24–72 hours before your first trip for full foam recovery.
- Lay a tarp or tent footprint under the pad on rough or wet ground.
- Zip valuables into side pockets; keep boots outside the sleep zone.
- Roll tightly into the travel bag with the cover fully dry.
- Velcro-connect a second pad only on flat tent floors with room to spare.
Final Thoughts
Buy if you car camp and want stable memory foam without pump hassles. Skip if you need trail weight, queen width, or winter ground insulation. Unroll early, protect the cover, and verify live price before checkout.
FAQ
Is the Kingfun 3 Inch Memory Foam Camping Mattress worth about $66 on Amazon?
Kingfun 3 Inch CertiPUR-US Memory Foam Camping Mattress (B0B56SDK26) is worth roughly $66 for car campers who want roll-up memory foam without air-mattress leaks. Skip it if you need backpacking portability or a two-person width.
How long does the Kingfun camping mattress take to fully expand?
The Amazon listing notes up to 72 hours for full rebound after vacuum packing. Unroll it at home before your trip so thickness returns before you sleep on hard ground.
Is Kingfun memory foam good for side sleepers camping in a tent?
The 1-inch gel memory foam layer over 2-inch support foam gives side sleepers pressure relief on tent floors. Stomach sleepers on rocky sites may want a footprint layer or extra padding underneath.
Can I connect two Kingfun pads for a wider sleep surface?
Yes. Eight corner Velcro connectors on the listing let you link pads on flat tent floors. Each pad is single width, so couples still buy two units for side-by-side layouts.
How does Kingfun compare to inflatable camping mattresses?
Kingfun foam stays firm without a pump and avoids midnight air loss. Inflatables pack smaller and offer wider sizes but add inflation time and puncture risk.
Does CertiPUR-US certification matter for camping foam?
CertiPUR-US means the foam meets emissions and content standards that matter for enclosed tent spaces and family camping. It does not replace cold-ground insulation from your pad stack or sleeping bag.