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Brooklyn Bedding PlankvsPolysleep

Which one is best for you? Brooklyn Bedding Plank vs Polysleep - 2026 comparison by Mattress Battles

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Brooklyn Bedding Plank25% OffPolysleepCheck current deal.

Brooklyn Bedding Plank

by Brooklyn Bedding · All Foam

25% Off

10 Years · 120 Nights-night trial

Top pick

Polysleep

by Polysleep · All Foam

Check current deal.

10 Years · 100 Nights-night trial

Pricing by size

Brooklyn Bedding Plank

Twin$749

Twin XL$849

Full$999

Queen$1,332

King$1,532

California King$1,532

Polysleep

Twin$895

Twin XL$945

Full$1,095

Queen$1,195

King$1,395

California King$1,395

Essential information

	Brooklyn Bedding Plank	Polysleep
Type	All Foam	All Foam
Launched	2009	2016
Brand	Brooklyn Bedding	Polysleep
Made in	United States	Canada
Unique points	Inspired by the minimalist approach to sleep in the Far East, the Plank is the firmest, flattest, healthiest way to sleep. It has 4 layers of construction: 0.75" Quilted Top 2" TitanFlex™ Foam 7" High-Density Base Foam 1.5" Quilted Bottom	The Polysleep Mattress is made of three horizontal layers and a vertical layer of polyurethane foam. The Premium Foam layers: 3" Viscoelastic Hybrid Foam (Density: 3.0 PCF) 1.5" Support Foam (Density: 1.8 PCF) 5.5" High-Density Support Foam (Density: 1.8 PCF) Proprietary Support Frame (Density: 2.0 PCF) Liquid repellent cover.
Video	Watch video	–

Certifications & trial

	Brooklyn Bedding Plank	Polysleep
OEKO-TEX®	No	No
CertiPUR-US®	Yes	Yes
Certifications	CertiPur-US®	CertiPur-US®
Other certification info	–	–
Sleep trial	120 Nights nights	100 Nights nights
Warranty	10 Years	10 Years
Free shipping	–	–
Free returns	Yes	Yes
Pay later	Yes	Yes
Delivery info	Shipping to Canada is done via UPS. For Canadian orders, it can take 3-5 business days after processing. All taxes and duties are included. Shipping calculated at checkout.	Shipping is FREE. We use UPS Ground. All mattresses come shipped in a 17" x 17" x 41" box.

Firmness & feel

	Brooklyn Bedding Plank	Polysleep
One firmness fits all	No	Yes
Select your firmness	No	No
Adjustable firmness	Yes	No
Half and half firmness	No	No
Flippable / reversible	Yes	No
Firmness info	Dual comfort design: Firm top side and ultra-firm bottom side for customizable sleep. Plank Firm mattress offers versatile firmness options. Choose between an ultra-firm or traditional firm sleep experience.	At Polysleep, we designed the Polysleep Mattress to suit all types of sleepers. Our goal was to balance the right amount of comfort, support, quality and firmness into one ideal mattress.

Construction & materials

	Brooklyn Bedding Plank	Polysleep
Layers	Quilted Top, TitanFlex™ Foam, High-Density Base Foam, Quilted Bottom.	Viscoelastic Hybrid Foam, Support Foam, High-Density Support Foam, Proprietary Support Frame, Liquid repellent cover.
Cover	The flippable design of the Plank allows you to choose your ideal firmness level: a .75" quilted top layer, patterned with continuous stitching, ensures zero loft for an ultra-firm sleep experience - or, flip the mattress, and a 1.5" quilted layer, patterned with tack-and-jump stitching, creates minimal loft for a firm sleep experience.	The cover gives you a delicate, soft feel to lie on. It is also liquid repellent to avoid any accidents. The sides are made of mesh, which allows the mattress to be more breathable.
Machine-washable cover	No	Yes
Ergonomic handles	No	No
Comfort	Engineered to reduce pressure on your circulatory system the Plank provides for better blood flow - and better lower back support, compelling you to inhale more oxygen while you snooze.	The ventilated viscoelastic hybrid foam is anti-microbial and prevents any moisture from accumulating. The top layer allows air to circulate, keeping you cool while adapting to your body. It identifies the pressure points, reduces the temperature and the firmness of these points in seconds only.
Support	The Plank offers a firmer, flatter, flippable surface for a neutral spine position that's better for your back and posture overall. A 2" layer of our firmest transitional TitanFlex™ foam adds deep compression support. A 7" high density base foam ensures durability and stability for the life of your bed.	An element that makes this mattress truly unique is the proprietary support frame. This keeps the mattress from flattening out when you sit along any of the edges and helps to reinforce the structure. The support layer serves as a transition between the top layer and the base. It is designed for your comfort and provides full body support to ensure a better sleep. The first layer, or base, of the ultimate mattress is built with high-density foam and acts as a boxspring, while providing unparalleled reinforcement. It adds durability, strength and comfort without feeling too firm.
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Size & weight

	Brooklyn Bedding Plank	Polysleep
Available sizes	Twin, Twin XL, Full, Queen, King, Cal King	Twin, Twin XL, Full, Queen, King, Cal King
Dimensions	Twin: 11 "	Twin: 10 "
Twin weight (kg)	N/A	41
Twin XL weight (kg)	N/A	43
Full weight (kg)	N/A	54
Queen weight (kg)	N/A	62
King weight (kg)	N/A	80
California King weight (kg)	N/A	82

FAQs

Brooklyn Bedding Plank

Is the plank mattress a bed in box?

Yes, the Plank Firm mattress is a bed-in-a-box that is particularly suitable for back and stomach sleepers due to its supportive nature.

Is the plank mattress good for stomach sleepers?

The firm side of the Plank Mattress provides adequate support for most stomach sleepers' midsections, preventing excessive sinking. It's particularly suitable for stomach sleepers weighing over 130 pounds due to its firmness.

What is the plank mattress made of?

The Plank mattress features an ultra-firm side. It's constructed with proprietary TitanFlex foam, a latex alternative that offers firmness, support, and pressure relief. The core of the Plank Firm is made up of high-density polyfoam.

Polysleep

What is the weight limit for Polysleep?

Polysleep mattresses are suitable for individuals weighing up to 250 lb.

Can you flip a Polysleep mattress?

The Polysleep mattress is not designed to be flipped. It is constructed with comfort layers on top and support foam on the bottom to provide body contouring and pressure point relief. Flipping it would compromise its comfort.

How thick is the Polysleep mattress?

The Polysleep mattress has a height of 10 inches.

Wrap up

Thank you for checking out this Brooklyn Bedding Plank vs Polysleep mattress comparison. We have tried to compare all the necessary information to help you choose which mattress is the most suitable for you.

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