Hybrid Infinity Cool Standard

The Hybrid Infinity Cool Standard is the ultimate mattress for anyone looking for a medium firm comfort level. Our most popular mattress uses Hybrid Technology to create the perfect balance of comfort and support.

This one is perfect for back, side, and stomach sleepers.

Cool Pillow

from $98.99

get it Delivery date contingent on available inventory

Add it

Wellness Protector

from $92.99

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Infinity Modal White Sheets

from $208.99

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subtotal:

$1,049.99

get it Delivery date contingent on available inventory

Local
Delivery

Local delivery and set up is included for a flat fee of $45 for orders within 25 miles of any Sit ‘n Sleep store.

We will also "haul away" your old mattress and box spring upon delivery of your new order: Just let us know!

Next day delivery on available inventory. Not applicable for UPS and FedEx orders. See our COVID-19 page for more information.

365-Night Sleep Trial

Infinity Warranty

Add a Base and Frame:

Knickerbocker Promo Frame

from $67.00

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Presidents Sale

Infinity Platform

from $349.99

$299.99

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Infinity Power Base

from $999.99

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Add it

Have Questions?

We're here to help. Give us a call or visit your local store.

Medium Firm

Key Feature

Ice Cool Cover
Extra Support

Ready for Your Best Night’s Sleep?

Ice-Cold Stretch Knit Cover dissipates heat and keeps you cool

Infinity “Deep Freeze” Heavy Weight Fabric

Natural Chemical Free Fire Barrier 

2’ HD plush Pneumatic Air-Flow Memory Foam 

1’ HD Medium Firm Support foam 

8” 850 Titan “Individually-wrapped” Coil Spring system w/ Infinity Steel edge 

HD Shock Absorbing base foam

Mattress height approx. 12 inches

The Mattress is adjustable-friendly and works well on motion bases

Forever Warranty 
 

Hybrid Technology creates the perfect balance of comfort and support. 

The pocketed springs keep your spine properly aligned, while the memory foam conforms to your body to give you the ultimate comfort. 

With the ice-cold cover, you’ll stay cool and sleep great throughout the night.

Approx. 

Twin 38" x 75" x 12" 

Twin XL 38" x 80" x 12" 

Full 54" x 75" x 12" 

Queen 60" x 80" x 12" 

King 76" x 80" x 12" 

CA King 72" x 84" x 12"

What Customers Are Saying