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Kids Mattress
Best for: Bunk beds, age 4 and up
A slim 7.5″ medium-firm foam bed, sized for bunk beds and first big-kid beds.
Good to know: It comes in Twin and Full only.
- Type
- Memory foam
- Height
- 7.5″
- Sizes
- 2 ready-made
- Certified
- GREENGUARD Gold, CertiPUR-US
Firmness, according to reviewersFirm
Pick it if
- You sleep hot
- You sit on the edge or use all of it
From independent reviewers’ findings, credited below.
38 × 75 in · 7.5″ tall
Where to get it
- leesa.comOrder online · delivered to you See price
- Kids and cribMade for kids See the list
Returns: 365 nights; Leesa recommends at least 30 nights before starting a return; only two mattress purchases per household/address are eligible for trial refund Details
We may earn a commission if you buy. Check the price for your exact size and height on the seller’s site.
The short version
Worth a look if
- Bunk beds, age 4 and up
Good
- A slim 7.5″ medium-firm foam bed, sized for bunk beds and first big-kid beds.
- Trial: 365 nights; Leesa recommends at least 30 nights before starting a return; only two mattress purchases per household/address are eligible for trial refund
- Height: 7.5″
- Sizes: Twin, Full
Think about
- It comes in Twin and Full only.
- No owner reviews we could verify yet
- Standard sizes only: no RV, odd or custom sizes listed
Based on the maker’s published specs and terms, and the owner reviews linked below. We haven’t slept on it. Something wrong? Tell us.
What owners say
No owner reviews we can verify yet A small set of real reviews, each linked to its source. Not a star rating.
No owner feedback we can use yet.
What people liked
No supported praise summary in the sample.
What to weigh up
No substantive concern verified in this small sample. This is a gap in the evidence, not proof of no drawbacks.
What independent reviewers found
- Mattress Clarity (Oct 2026): Firm but not hard, and softer-feeling to a small child than an adult; the dense base kept kids aligned, the edges were strong, it stayed quiet when kids moved, and it did not heat up noticeably. They suggest it for roughly ages 3 to 7; older kids or those wanting a softer bed may find it too firm, and it is not waterproof. Tested by adults; the site gets free products and earns affiliate commissions. Read it ↗
Their testing, in our words. We haven’t tested these mattresses ourselves, and we don’t repeat their scores.
Sources & sample limits
No usable owner sources. Sample: 0 owner reports.
Owner comments gathered from Reddit via RedditRecs were removed: RedditRecs and Reddit ask automated tools not to collect their content.
Research checked October 14, 2026. These are sourced observations, not our own product tests or a star rating.
Every size it comes in
Taken from the maker’s size options, in the inches it publishes. Tap a size to compare every mattress made in it.
Price for every size
From the maker’s site on Oct 24, 2026. Prices change often, so check before you buy.
How it compares
Beside the most similar mattresses from other brands.
| Kids MattressLeesa | The OneCasper | Classic Memory FoamDreamCloud | Luxe Memory FoamDreamCloud | |
|---|---|---|---|---|
| Type | Memory foam | Foam | Memory foam | Memory foam |
| Queen price | — | $899 | $799 | $1,699 |
| Height | 7.5″ | 11″ | 12″ | 14″ |
| Trial | 365 nights | 100 nights | 365 nights | 365 nights |
| Odd sizes | None | None | None | None |
| Expert reviews | 1 | 3 | 3 | 2 |
What’s inside
- 1Breathable Knit Cover
- 21in GreenFlex BioFoam, 3 lb
- 31in Responsive Memory Foam
- 45in Durable Support Foam
- Feel
- Medium-firm
- Height
- 7.5″
- Custom sizes
- Not offered for this model
Returns and ordering
Trial and returns
365 nights; Leesa recommends at least 30 nights before starting a return; only two mattress purchases per household/address are eligible for trial refund
Before you order
- Measure inside the frame, not the old mattress
- Check clearance above for the height you pick
- Make sure your base supports it
- Buy sheets in the same exact size
Questions
What is it made of?
A 7.5in all-foam bed for kids 4 and up, sized for bunk beds, with 1in GreenFlex and 1in memory foam over 5in support foam. The spec list gives Twin as 38 x 75, but the size-selector summary shows 38 x 74.5. Leesa notes dimensions can vary by up to 2 in on any side.
How firm is it?
Medium-firm That’s the maker’s description; we haven’t measured it.
Which sizes and heights can I get?
2 sizes, 7.5″. See every size. Confirm your exact size and height with the seller.
Are the reviews about this exact mattress?
No owner reviews we can verify yet. Owner comments gathered from Reddit via RedditRecs were removed: RedditRecs and Reddit ask automated tools not to collect their content.
Where did this information come from?
- Product Specifications block (sizes, inches, weights, layers), feel wording, trial/warranty badges; embedded Shopify variant data (price and compareAtPrice) and JSON-LD Offer, fetched 2026-10-16
- Model named in the Limited Lifetime Warranty covered-products list; 10 years non-prorated then prorated
Checked 2026-10-16. Specs and terms can change.
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