King Koil Palo Verde TrimLine Firm

The lavish Intimate Midnight Palo Verde TrimLine firm mattress blends exceptional comfort with a responsive firm feel that will deliver a peaceful night’s sleep. Sophisticated designs and construction along with the latest in responsive and conforming foam technologies, resting on a pocketed coil system, is why you will fall in love with sleep again.

Firm Mattress-Layered with exclusive foams and Superior materials to give you the perfect support you need.
King Koil mattresses are for people who are ready to invest into a better quality of sleep and to better the planet for future generations.

PureCare Silver five Sided Mattress Protector

from $110.00

get it Delivery date contingent on available inventory

Healthy Sleep Ultra-Tech Advanced Pillow

from $99.00

get it Delivery date contingent on available inventory

Add it

Available In Multiple Colors

DreamFit Pima Cotton Sheets

from $129.99

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Add it

subtotal:

$2,799.99

get it Delivery date contingent on available inventory

Local
Delivery

Local delivery and set up is included for a flat fee of $69.99 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.

120-Night Sleep Trial

Buying a new mattress is not something you do everyday. Our 120-night sleep trial and comfort guarantee means you can rest easy.

10 Year Warranty

You spend a third of your life asleep on your mattress. Shouldn't you at least lay on it first? Come visit one of our 39 store locations and get comfy with your purchase.

Mattress Removal

We will "haul away" your old mattress and box spring upon delivery of your new order: Just let us know if you would like this service.

Add a Base and Frame:

Knickerbocker Promo Frame

from $67.00

get it Delivery date contingent on available inventory

On Sale

Infinity Platform

from $349.99

$299.99

get it Delivery date contingent on available inventory

Sealy Ease 4.0 Adjustable Base

from $899.00

get it Delivery date contingent on available inventory

Have Questions?

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

Firm

Firm Mattress-Layered with exclusive foams and Superior materials to give you the perfect support you need.

Key Feature

Temperature regulating technologies

Ready for Your Best Night’s Sleep?

TAILORMADE TUFTING™

NEW ZEALAND JOMA® WOOL

GRAPHITE TALALAY PLUSH LATEX

GRAPHITE INFUSED MEMORY FOAM

REBOUND 5.0 MEMORY FOAM

4K MICRO COILS

825 CONTOURFLEX ENCASED COIL SYSTEM

Mattress is adjustable friendly - works well on motion bases.

Mattress Height (Approx.) 15.5”

10 Year Warranty

TAILORMADE TUFTING™

  • years of consistent support
  • handcrafted comfort
  • extends the life of the mattress

NEW ZEALAND JOMA® WOOL

  • moisture wicking & regulates heat
  • hypoallergenic
  • superior loft

GRAPHITE TALALAY FIRM LATEX

  • pressure relieving support
  • highly resilient & durable
  • wicks away moisture & heat

GRAPHITE INFUSED MEMORY FOAM

  • regulates heat
  • pressure relieving comfort 
  • antimicrobial

REBOUND 5.0 MEMORY FOAM

  • highly breathable
  • highly resilient & durable
  • conforms to body’s curves

4K MICRO COILS

  • pressure relieving support
  • conforms to body’s curves
  • 4,000 encased steel coils

825 ContourFlex Encased Coil System

  • reduces motion disturbance
  • conforms to body’s curves
  • relieves body pressure points

TRIMLINE™ MATTRESS DESIGN

  • trademarked design from King Koil

two edge design secures comfort layers to enhance the overall performance and comfort 

Approx. 

Twin 38" x 75" x 15.5"

Twin XL 38" x 80" x 15.5"

Full 54" x 75" x 15.5"

Queen 60" x 80" x 15.5"

King 76" x 80" x 15.5"

CA King 72" x 84" x 15.5"

What Customers Are Saying