Is the IULULU 6 inch twin mattress worth it?

For a bunk bed, guest room or kid's room, yes. At $73.99 at Walmart as of November 4, 2026, it is a cheap way to get a certified foam twin. Adults who want deep support should look at a thicker mattress.

IULULU calls it medium firm. With only 6 inches of foam, expect a fairly firm feel, especially for heavier sleepers.

Does it contain fiberglass?

No. IULULU says the mattress is 100% fiberglass-free and uses CertiPUR-US certified foam.

How long does it take to expand?

Like most bed-in-a-box foam mattresses, it needs roughly 24 to 72 hours to reach full height after unboxing. Cooler rooms slow this down.

What sizes are available?

IULULU lists Twin, Full and Queen sizes. This page covers the Twin.

When is the best time to buy?

At $73.99 at Walmart as of November 4, 2026, it is near the bottom of its recent range. Waiting for a deeper discount is unlikely to save much on a mattress this cheap.

Where is the IULULU 6 Inch Twin Gel Memory Foam Mattress cheapest?

At Amazon, for $54.99, as of our latest check.

What do buyers say about the IULULU 6 Inch Twin Gel Memory Foam Mattress?

Rated 5 out of 5 from 9 ratings.

Where can I buy the IULULU 6 Inch Twin Gel Memory Foam Mattress?

2 stores we checked sell it, including Amazon, Walmart.

IULULU 6 Inch Twin Gel Memory Foam Mattress

5

Best price now

$54.99at AmazonObserved at 11:42 PM

Prices are checked against each store and labelled with when.

Visit Amazon

Ask our shopping agent

IULULU 6 Inch Twin Gel Memory Foam Mattress

5

Best price now

$54.99at AmazonObserved at 11:42 PM

Prices are checked against each store and labelled with when.

Visit Amazon

Ask our shopping agent

Our take on the IULULU 6 Inch Twin Gel Memory Foam Mattress

The IULULU 6 Inch Twin is a low-profile gel memory foam mattress sold compressed in a box. It uses green tea gel-infused foam under a graphene cooling cover, and the foam is CertiPUR-US certified and fiberglass-free. Its 6-inch height suits bunk beds, trundles, guest rooms and small apartments. At $73.99 at Walmart as of November 4, 2026, it sits at the low end of its recent price range, so this is a good moment to buy.

Best forBunk beds and trundle beds with low railsGuest rooms and kids' roomsSmall apartments and dormsShoppers on a tight budget

Pros

Low 6-inch profile fits bunk and trundle frames
Gel-infused foam and cooling cover aim to reduce heat buildup
CertiPUR-US certified foam, fiberglass-free
Ships compressed in a box for easy delivery
Very low price for a twin at $73.99 at Walmart

Cons

6 inches of foam gives limited support for heavier adults
Twin only in this listing; check other sizes separately
Memory foam can feel warm to hot sleepers despite the gel
Needs time to expand after unboxing
No edge support and no coils

IULULU 6 Inch Twin Gel Memory Foam Mattress prices at every store

AmazonNew
Availability unknown
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$54.99+ $49.99 shippingObserved at 11:42 PM
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Also available at

WalmartCheck price at Walmart

IULULU 6 Inch Twin Gel Memory Foam Mattress price history

Lowest price we've seen: $54.99 on Nov 4 at Amazon. Tracked across 1 store since Nov 4.

What reviewers say

The listing shows a 5 out of 5 rating from 9 ratings, a small sample. Buyers of low-cost foam mattresses like this generally report easy setup and decent comfort for kids and guests.

Pros

Easy to unbox and expand
Comfortable for kids and occasional guests
Good value for the price

Cons

Thin foam may feel firm to some sleepers
May not suit heavier adults

About the IULULU 6 Inch Twin Gel Memory Foam Mattress

High-Performance Cooling & Adaptive Comfort Optimize your sleep with our gel memory foam mattress. Engineered with a graphene cooling fabric and green tea gel-infused foam, it actively regulates temperature and neutralizes odors for a refreshing sleep surface. This medium firm mattress provides balanced pressure relief and support, making it the ideal bed in a box for Twin, Full, and Queen size bed frames. Space-Saving Design & Certified Safety Perfect for guest rooms, apartments, and primary bedrooms, this low-profile mattress offers premium comfort without taking up excessive space. It is 100% fiberglass-free and made with CertiPUR-US certified foam, ensuring a non-toxic and hypoallergenic sleep environment. Expertly compressed for easy delivery, it’s a durable and safe choice for any home or bedroom setup.

Specifications

bed_size: TwinSource
color: OtherSource
actual_color: White-ESource
mattress_thickness: 6 inSource
Size: Twin
Type

Questions and answers

Is the IULULU 6 inch twin mattress worth it?: For a bunk bed, guest room or kid's room, yes. At $73.99 at Walmart as of November 4, 2026, it is a cheap way to get a certified foam twin. Adults who want deep support should look at a thicker mattress.
How firm is it?: IULULU calls it medium firm. With only 6 inches of foam, expect a fairly firm feel, especially for heavier sleepers.
Does it contain fiberglass?: No. IULULU says the mattress is 100% fiberglass-free and uses CertiPUR-US certified foam.
How long does it take to expand?: Like most bed-in-a-box foam mattresses, it needs roughly 24 to 72 hours to reach full height after unboxing. Cooler rooms slow this down.
What sizes are available?: IULULU lists Twin, Full and Queen sizes. This page covers the Twin.
When is the best time to buy?: At $73.99 at Walmart as of November 4, 2026, it is near the bottom of its recent range. Waiting for a deeper discount is unlikely to save much on a mattress this cheap.
Where is the IULULU 6 Inch Twin Gel Memory Foam Mattress cheapest?: At Amazon, for $54.99, as of our latest check.
What do buyers say about the IULULU 6 Inch Twin Gel Memory Foam Mattress?: Rated 5 out of 5 from 9 ratings.
Where can I buy the IULULU 6 Inch Twin Gel Memory Foam Mattress?: 2 stores we checked sell it, including Amazon, Walmart.