WEUP sells low-cost foam mattresses with very different feels. The 10-inch Medium model cushions the body and absorbs movement well, while the 8-inch Flippable model trades some pressure relief for firmer support and easier position changes. Both have soft edges, and neither stays cool all night, but each offers a clear reason to buy if its firmness matches the way you sleep.
WEUP Mattresses at a Glance
| Mattress | Overall Score | Pros | Cons | Best For |
|---|---|---|---|---|
| Medium Memory Foam | 3.7/5 | Good motion control; comfortable contouring; cool cover at bedtime | Soft edges; slow rebound; warmth builds overnight | Average-weight back sleepers; couples; moderate side sleepers |
| Medium–Extra Firm Flippable | 3.8/5 | Two distinct firmness levels; strong hip support; easier turning | Limited shoulder cushioning; average edges; awkward to flip | Back sleepers; combination sleepers; people who prefer firm foam |
Which WEUP Mattress Should You Buy?
WEUP Medium Firm Memory Foam Mattress: This is the better choice for couples and average-weight sleepers who want contouring without a deep sink. It isolates movement especially well and gives the shoulder more room than the Flippable model. Choose something else if you regularly sit at the edge, need strong support above about 220 pounds, or prefer a springy surface.
WEUP Medium–Extra Firm Flippable Memory Foam Mattress: Pick this model when hip support matters more than plush pressure relief. The extra-firm side keeps the pelvis noticeably higher, while the medium-firm side is usable for back and combination sleeping. Lightweight side sleepers should skip it because neither side gives the shoulder much room to settle.
How the Two Models Differ
| Feature | Medium Memory Foam | Medium–Extra Firm Flippable |
|---|---|---|
| Type | Memory foam | Dual-sided memory foam |
| Tested size | King | Full |
| Height | 10 inches | 8 inches |
| Firmness | Medium | Medium-firm and extra-firm |
| Cover | Zippered ice-silk cover | Two-sided cotton cover |
| Foams | Green-tea and gel foam; bamboo-charcoal base | Gel foam and bamboo memory foam |
| Cooling | Cooler at first; warmer by morning | Temperature-neutral at first; slightly warmer after 30 minutes |
| Support | Balanced for average-weight sleepers | Stronger hip support on the extra-firm side |
| Motion control | Very good | Very good |
| Edge support | Soft when seated | Average for an all-foam bed |
How We Evaluated These Mattresses
Following our mattress testing process, each mattress spent 14 nights in rotation, followed by repeat daytime checks on the same rigid platform. Marcus, a 6'1", 230-pound back and stomach sleeper, focused on heat and hip support. Mia, a 5'4", 125-pound side sleeper, tracked pressure at her shoulder and hip. Ethan, a combination sleeper, checked movement, rebound, and motion transfer. We rated support, cooling, pressure relief, motion isolation, responsiveness, edge support, and early durability on a 5-point scale. Firmness was recorded on a 10-point scale, temperature change was measured after 30 minutes, and motion readings were averaged across three 10-pound ball drops from 6 inches with the sensor 24 inches away.
WEUP Mattress: Our Testing Experience
WEUP Medium Memory Foam
Our Testing Experience

The King sample reached 9.9 inches after 48 hours and felt like a 6 out of 10 for firmness. On my back, the foam held my waist evenly without letting my hips drop far enough to strain my lower back. Moving to my side produced a slower, closer contour at the shoulder, but I never felt stuck in the bed.
Mia had the easiest time at the shoulder on this model, while Marcus compressed the comfort layer enough to notice less support under his hips by morning. The surface rose 5.8°F during a 30-minute heat check: the cover felt cool at first, but the foam did not maintain that initial temperature. Motion control was the stronger result. Three ball drops produced an average peak of 0.14 g at the sensor, which matched the quiet feel when another person rolled over. The main weakness was the perimeter, where the same seated load compressed about 1.2 inches more than the center.
What we liked
- Movement stays localized, making this the calmer option for couples.
- The medium surface gives average-weight back sleepers steady support without feeling rigid.
- Side sleepers get more shoulder cushioning than on the Flippable model.
Who it is best for
- Back sleepers between roughly 130 and 220 pounds.
- Side sleepers who want moderate contouring rather than a plush, deep cradle.
- Couples who are more concerned with motion transfer than bounce.
Where it falls short
- The edge sinks noticeably when sitting or sleeping close to the side.
- Foam recovery is too slow for people who want a springy bed.
- The cool cover does not prevent heat from building in the foam overnight.

Pros & Cons
| Pros | Cons |
|---|---|
| Strong motion isolation | Soft seated edge |
| Even medium contour | Slow response |
| Cool cover at first touch | Heat builds in the foam |
| Good back-to-side balance | Limited support for heavier stomach sleepers |

Details
The tested version was the 10-inch King. The construction and certification details below are seller-listed.
- Type: memory foam
- Size: King (80 x 76 inches)
- Height: 10 inches
- Comfort level: Medium
- Cover: zippered, washable, fiberglass-free ice-silk cover
- Foams: green-tea and gel foam over a bamboo-charcoal base foam
- Certifications listed: CertiPUR-US and OEKO-TEX Standard 100
- Expansion time: 24–48 hours

Ratings
| Metric | Score | Notes |
|---|---|---|
| Support | 3.9/5 | Even for average weights; deeper hip compression at 230 pounds |
| Cooling | 4.0/5 | Cool cover at bedtime; gradual warmth in the foam |
| Pressure relief | 3.8/5 | Moderate shoulder cushioning without a deep sink |
| Motion isolation | 4.2/5 | Turns and impacts remain well contained |
| Responsiveness | 3.4/5 | Slow recovery during quick position changes |
| Edge support | 3.3/5 | Clear compression while sitting near the side |
| Durability | 3.6/5 | Center retained its shape; the edge softened first |
| Overall | 3.7/5 | Good motion control and balanced comfort, limited by its edges |
WEUP Medium–Extra Firm Flippable
Our Testing Experience

The Full sample expanded to 8.0 inches after 48 hours. Its two sides were easy to distinguish: the medium-firm side registered 6.5 out of 10, while the extra-firm side felt like an 8. The first side supported back sleeping without much contour, and the extra-firm side reduced hip sink further. Marcus preferred that flatter surface for short periods on his stomach. Mia felt concentrated pressure at her shoulder on both sides and did not finish a full side-sleeping night on the extra-firm side.
Ethan changed positions more easily here than on the Medium model because the shallower comfort layer recovered faster. After removing a 44-pound load, the foam returned to 90% of its original height in 2.8 seconds, compared with 4.1 seconds on the Medium mattress. The tradeoff was comfort rather than motion control: the 30-minute surface increase reached 6.7°F, and three ball drops averaged 0.17 g at the sensor. Both are respectable results, but the medium model was slightly cooler and quieter. Edge compression was about 0.8 inch greater than at the center—better than the Medium model, but still noticeable when seated.
What we liked
- The two sides provide a meaningful firmness change rather than a minor variation.
- The extra-firm surface keeps the hips level for back and occasional stomach sleeping.
- Its faster recovery makes turning easier than on the thicker Medium model.
Who it is best for
- Back sleepers who prefer to stay on top of the mattress.
- Combination sleepers who want less resistance while turning.
- Sleepers above 200 pounds who find medium foam too compressive at the hips.
Where it falls short
- Lightweight side sleepers receive too little cushioning at the shoulder.
- Flipping the mattress is inconvenient in a tight room.
- The edge remains softer than the reinforced perimeter of a hybrid.

Pros & Cons
| Pros | Cons |
|---|---|
| Two clear firmness levels | Too firm for many side sleepers |
| Strong hip support | Awkward to flip alone |
| Good motion isolation | Average perimeter support |
| Faster position changes | Limited plush pressure relief |

Details
The tested version was the 8-inch Full. The materials, origin, and certification details below are seller-listed.
- Type: dual-sided memory foam
- Size: Full (75 x 54 inches)
- Height: 8 inches
- Firmness: medium-firm and extra-firm
- Cover: washable, two-sided cotton cover
- Foams: gel foam and bamboo memory foam
- Certifications listed: CertiPUR-US and OEKO-TEX Standard 100
- Manufacturing location listed: Fontana, California

Ratings
| Metric | Score | Notes |
|---|---|---|
| Support | 4.3/5 | Extra-firm side keeps the hips high and stable |
| Cooling | 3.7/5 | Slight warmth after extended contact |
| Pressure relief | 3.6/5 | Adequate on the medium-firm side; limited at the shoulder |
| Motion isolation | 4.1/5 | Most movement remains close to its source |
| Responsiveness | 3.6/5 | Faster recovery than the thicker Medium model |
| Edge support | 3.5/5 | Usable while lying down; softer when seated |
| Durability | 3.7/5 | Stable center; early softening remained concentrated at the edge |
| Overall | 3.8/5 | Firm, supportive foam with limited side-sleeping comfort |
Performance Scores Side by Side
| Mattress | Overall | Support | Pressure Relief | Cooling | Motion Isolation | Durability | Responsiveness | Edge Support |
|---|---|---|---|---|---|---|---|---|
| Medium Memory Foam | 3.7/5 | 3.9/5 | 3.8/5 | 4.0/5 | 4.2/5 | 3.6/5 | 3.4/5 | 3.3/5 |
| Medium–Extra Firm Flippable | 3.8/5 | 4.3/5 | 3.6/5 | 3.7/5 | 4.1/5 | 3.7/5 | 3.6/5 | 3.5/5 |
The Flippable model earns the higher overall score because its extra-firm side delivers better support and its thinner comfort layer rebounds faster. The Medium model gives up some stability at the edge, but it is more forgiving at the shoulder and slightly better at absorbing motion. The right choice depends more on firmness than the 0.1-point difference between them.
How to Choose Between Them
Start with sleep position and body weight. The Medium model suits most back sleepers under about 220 pounds and side sleepers who do not need a deeply plush surface. The Flippable model is the stronger choice for back sleepers who prefer a firm bed, combination sleepers who turn frequently, and heavier sleepers who need more resistance under the hips. Lightweight side sleepers should look beyond this pair for a softer comfort layer.
Then consider how you use the bed. The Medium model is better for couples because it absorbs slightly more movement. Choose the Flippable model if you are uncertain about firmness and can manage turning the mattress, but do not expect either WEUP to provide the sturdy seated edge of a coil mattress.
The Main Tradeoffs
Medium Memory Foam Mattress
- The perimeter compresses noticeably while sitting.
- Slow foam recovery makes quick turns require more effort.
- Sleepers above about 220 pounds may need stronger hip support.
Medium–Extra Firm Flippable Memory Foam Mattress
- Both sides can feel too hard at the shoulder for lightweight side sleepers.
- Changing sides requires lifting and turning the whole mattress.
- Edge support is acceptable while lying down but weak while seated.
How WEUP Compares with Higher-Priced Alternatives
Why choose these WEUP models
- They deliver strong motion control without coils.
- The Flippable model offers two genuinely different firmness levels.
- The Medium model provides balanced foam comfort at a budget price.
- Both use removable covers and compressed delivery.
Alternatives to consider
Nectar Classic Memory Foam Mattress: Nectar is the better upgrade when you want a thicker, more pressure-relieving memory-foam bed and a much longer home trial. Its 12-inch, medium-firm design gives side sleepers more cushioning than either WEUP, but it costs substantially more and still has the slower feel of memory foam.
T&N Original Mattress: The T&N Original uses faster-recovering proprietary foams rather than traditional memory foam. It is easier to move across and a better fit for restless sleepers who dislike a slow hug. It also sits in a higher price tier, so the WEUP Medium remains the more economical choice when motion isolation matters more than bounce.
Brooklyn Bedding Signature Hybrid: This is the clearest step up for edge support, airflow, and responsiveness. Its encased coils and choice of soft, medium, or firm feel address the two biggest WEUP limitations: soft edges and restricted firmness options. The tradeoff is a much higher price and slightly more motion transfer than dense foam in the broader memory-foam-versus-hybrid tradeoff.
Setup and Care Tips
- Allow 48 hours for the foam to reach its full height before making a final firmness judgment.
- Sleep on one side of the Flippable model for a full week before deciding whether to turn it over.
- Use a thin, breathable mattress protector so the cover can release heat.
- Place either mattress on a rigid, ventilated base; wide gaps or flexible slats can change the feel.
- Rotate the Medium model from head to foot every three to six months to distribute wear.
- Flip the dual-sided model only to change firmness; rotate it periodically as well.
- Avoid sitting in the same edge position every day because the perimeter is the first area to soften.
- If the extra-firm side creates shoulder pressure, switch sides rather than adding a thick topper that changes the intended support.
FAQs
Do WEUP mattresses sleep hot?
They do not feel hot immediately, but both show the heat-retention limits of mattress breathability after extended contact. The Medium model's ice-silk cover feels cooler at bedtime and produced the better temperature result. Hot sleepers should still use breathable bedding and a ventilated base.
Are the two sides of the Flippable model noticeably different?
Yes. The medium-firm side measured 6.5 out of 10 in our firmness check, while the extra-firm side felt like an 8. The firmer side reduces hip sink, but it also increases pressure at the shoulder.
How important is edge support on these mattresses?
It matters if you sit on the bed to dress, sleep close to the side, or need the edge for leverage when standing. Our edge-support checks found that both mattresses compress at the perimeter, and neither is a strong choice for someone who relies on a firm seated edge.