Is the Coletex King hybrid good for side sleepers?

It leans firm, so lighter side sleepers may feel pressure at the shoulder and hip. Side sleepers who prefer a plush bed should look at a softer foam top or a mattress topper.

How firm is it compared with other boxed hybrids?

Owners describe it as medium-firm to firm, closer to a Leesa or Casper hybrid in the firm direction. It is not a plush bed.

Does it need a box spring?

No. A hybrid with a coil core works on a slatted frame, platform bed or adjustable base. A box spring is optional and mainly adds height.

How long does it take to expand after unboxing?

Most boxed hybrids reach full height within 24 to 72 hours. Expect a slight odor during that time, which fades with ventilation.

Will two people feel each other move?

The pocketed coils limit motion somewhat, but some couples report feeling a partner shift. It transfers more movement than an all-foam bed.

COLETEX King Size Mattress 12inch Hybrid Mattress in a Box

Best price now

$228.00at WalmartChecked Nov 12

Prices are checked against each store and labelled with when.

Visit Walmart

COLETEX King Size Mattress 12inch Hybrid Mattress in a Box

Best price now

$228.00at WalmartChecked Nov 12

Prices are checked against each store and labelled with when.

Visit Walmart

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Price facts

Last seen at $228.00 at Walmart on Nov 12.

Our take on the COLETEX King Size Mattress 12inch Hybrid Mattress in a Box

The Coletex King is a 12-inch hybrid mattress that pairs pocketed coils with foam layers, sold compressed in a box. The coil core gives it more bounce and edge support than an all-foam bed, while the foam top softens pressure at the shoulders and hips. It suits couples and heavier sleepers who want a responsive feel without paying flagship hybrid prices. Against rivals like Casper and Leesa hybrids, it is thicker than most boxed hybrids and rated 4.5 from 438 buyers, though long-term durability is the open question at this tier.

Best forCouples who want a bouncy, responsive feelBack and stomach sleepers needing firm supportHeavier sleepers wanting a thick coil-and-foam buildShoppers furnishing a king bed on a budget

Pros

12-inch profile with a pocketed coil core and foam comfort layers
Coils add bounce and edge support that all-foam beds lack
Ships compressed in a box for easy delivery and setup
King size at a hybrid price well below big-name rivals
Rated 4.5 out of 5 across 438 ratings

Cons

Firm feel may be too hard for side sleepers who like plush beds
Coil motion transfer can be felt by a light-sleeping partner
No published trial or warranty terms to compare with major brands
Off-gassing smell is common in boxed hybrids right after unboxing

COLETEX King Size Mattress 12inch Hybrid Mattress in a Box prices at every store

WalmartNew
In stockSold by COLETEXReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
$228.00Free shippingChecked Nov 12
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What reviewers say

4.5 / 5438 ratings

Buyers rate it 4.5 out of 5 and most describe it as firm, supportive and good value for a king hybrid. Complaints center on the firmness being harder than expected and on the smell when first opened.

What people mention

FirmnessMixedMany call it firm and supportive, but some side sleepers find it harder than expected.
SupportPraisedBack-pain sufferers say it keeps the spine aligned and relieves pressure.
SetupPraisedOwners say it expands quickly and is easy to move and set up.
OdorCriticisedA chemical smell is reported for the first few days after unboxing.
Motion transferCriticisedSome couples notice movement when a partner shifts during the night.

About the COLETEX King Size Mattress 12inch Hybrid Mattress in a Box

This is a king size hybrid mattress that is 12 inches thick. It ships in a box.

The mattress is black. It is designed around ergonomic balance and comfort, with a focus on pressure distribution and spinal health.

Size: King
Thickness: 12 in
Type: Hybrid, mattress in a box
Color: Black
Brand: Coletex

Specifications

bed_size: KingSource
mattress_thickness: 12 inSource
color: BlackSource

Questions and answers

Is the Coletex King hybrid good for side sleepers?: It leans firm, so lighter side sleepers may feel pressure at the shoulder and hip. Side sleepers who prefer a plush bed should look at a softer foam top or a mattress topper.
How firm is it compared with other boxed hybrids?: Owners describe it as medium-firm to firm, closer to a Leesa or Casper hybrid in the firm direction. It is not a plush bed.
Does it need a box spring?: No. A hybrid with a coil core works on a slatted frame, platform bed or adjustable base. A box spring is optional and mainly adds height.
How long does it take to expand after unboxing?: Most boxed hybrids reach full height within 24 to 72 hours. Expect a slight odor during that time, which fades with ventilation.
Will two people feel each other move?: The pocketed coils limit motion somewhat, but some couples report feeling a partner shift. It transfers more movement than an all-foam bed.
Where is the COLETEX King Size Mattress 12inch Hybrid Mattress in a Box cheapest?: At Walmart, for $228.00, as of our latest check.
What do buyers say about the COLETEX King Size Mattress 12inch Hybrid Mattress in a Box?: Rated 4.5 out of 5 from 438 ratings.