Original Performance Down Alternative Side Sleeper Pillow shown on a grey and white background.
SHEEX Side Sleeper Down Alternative Pillow shown on a grey background but details about the pillow are highlighted. Such as a 2" gusset pillow hight, oeko-tex certified, hex-quilted cover.
Original Performance Down Alternative Side Sleeper Pillows Shown on a white background.
Original Performance Down Alternative Side Sleeper Pillow close up photo showing detail of the blue zipper cover. Shown on a grey and white background.
Two Original Performance Down Alternative Side Sleeper Pillows stacked on top of one another - Shown on a grey background.
    Original Performance Down Alternative Side Sleeper Pillow shown on a grey and white background.
    SHEEX Side Sleeper Down Alternative Pillow shown on a grey background but details about the pillow are highlighted. Such as a 2" gusset pillow hight, oeko-tex certified, hex-quilted cover.
    Original Performance Down Alternative Side Sleeper Pillows Shown on a white background.
    Original Performance Down Alternative Side Sleeper Pillow close up photo showing detail of the blue zipper cover. Shown on a grey and white background.
    Two Original Performance Down Alternative Side Sleeper Pillows stacked on top of one another - Shown on a grey background.
Original Performance Down Alternative Side Sleeper Pillow shown on a grey and white background.
SHEEX Side Sleeper Down Alternative Pillow shown on a grey background but details about the pillow are highlighted. Such as a 2" gusset pillow hight, oeko-tex certified, hex-quilted cover.
Original Performance Down Alternative Side Sleeper Pillows Shown on a white background.
Original Performance Down Alternative Side Sleeper Pillow close up photo showing detail of the blue zipper cover. Shown on a grey and white background.
Two Original Performance Down Alternative Side Sleeper Pillows stacked on top of one another - Shown on a grey background.

Original Performance Down Alternative Side Sleeper Pillow

$101.15
$101.15
$119.00
Save 15% ($17.85 off)
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Original Performance Down Alternative Side Sleeper Pillow
$101.15
$101.15
$119.00
Style Number: 300055

Do you spend sleepless nights pillow flipping, or flipping yourself from side to side, searching for a cool, comfortable spot to lay your head? Then, our ORIGINAL PERFORMANCE Down Alternative Pillow for Side Sleepers is the solution you need for cooler sleep and pressure-relieving support.

Balancing our breathable, cool-to-touch ORIGINAL PERFORMANCE fabric with temperature-regulating CLIMA Fill Cell Solution® in the outer removable cover, this pillow provides the ultimate combination of superior temperature manipulating technologies for better quality sleep.

We filled the pillow with hypoallergenic down alternative performance fiber fill at a 2" gusset to properly distribute the fill for a consistent loft across the entire pillow, providing neck support and better spine alignment for side sleepers.

Let SHEEX Own the Night®, so you can own your day.

SHEEX® Performance Sleep | Comfort can not be compromised

  • Outer cover is silky-smooth, moisture-wicking performance fabric that feels cool to the touch
  • Washable, removable hex-quilted cover with easy-pull zipper
  • Cover filled with phase changing Cell Solution® CLIMA fiber to regulate body temperature
  • Cell Solution® CLIMA fibers absorb excessive body heat and release it back as needed. CLIMA fibers are permanent natural heat accumulators, assuring a comfortable microclimate for the body.
  • Inside filled with hypoallergenic down alternative performance fiber
  • 2" gusset provides consistent loft for neck and spine support
  • Includes one side sleeper pillow
  • Zippered Fabric Cover: 87% Polyester/13% Spandex
  • Cover Fill: Cell Solution® CLIMA fiber
  • Pillow Fill: 100% Hypoallergenic Polyester
  • Imported
  • Standard/Queen 18" W x 26" L x 2" H
  • King 18" W x 34" L x 2" H

Cover: Machine Wash Cold With Like Colors. Gentle Cycle. Do Not Bleach. Tumble Dry Low. Do Not Iron.

Inner: Large Capacity Washer & Dryer Recommended. Machine Wash Cold Separately. Gentle Cycle. Only Non-Chlorine Bleach As Needed. Tumble Dry Low Until Thoroughly Dry.

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What makes SHEEX the internet's favorite bedding & sleepwear

Our Ridiculously Soft® Performance fabrics will help put an end to over-heating and other sleep-disrupting temperature fluctuations. Start getting the great night’s sleep your body needs to perform at its peak.
Customers rave about our ridiculously soft & cool-to-the-touch our bedding and sleepwear feel.
With thousands of 5-Star Reviews, our customers have shown that our products are the best cooling sheets and cooling bedding on the market.
Our cooling sheets are made to move with you so you will never have to worry about your sheets popping off the corner of your bed!
The moment your skin touches SHEEX fabrics, you will feel the cool comfort your body needs to get the deep and restful night's sleep you deserve.
Tested and proven on the deepest mattresses, we guarantee there is no better sheet for adjustable base beds than SHEEX
Ridiculously Soft Cooling and Temperature Regulating Sheets
SHEEX fitted sheet shown on adjustable bed. Tested and proven the best on split mattresses and beds.

Overall rating: 4.554167 / 5 from 480 reviews.

AI Generated Review Summary

The Original Performance Down Alternative Side Sleeper Pillow offers cool, comfortable sleep with a breathable fabric and temperature-regulating fill. It provides excellent neck support and comfort, though some users find it lacking in support. The pillow's quality and feel are highly praised, and it comes with a removable, washable cover.

Summary topics

  • Coolness Retention: 4%
  • Pillow Feel: 4%
  • Pillow Cover Quality: 4%
  • Product Quality: 5%
  • Pillow Comfort: 3%

Review topics: [size, support, fit, firmness, comfort, material, quality, regrets, feel, shipping, look, sheets, cover, packaging, value, pillow, husband, height, improvement, bed, sleep, price, set, work, neck, sheex, stay, found, side, cooling].

Review highlights

  • "The pillow feels so soft and I love the removable cover, excellent quality!" — Anna F.
  • "Good sleep and comfort is priceless." — Janet R.
  • "Good height, weight, firmness, and feel." — Jeff M.

Reviews

This should be a 1 Star Review

"This should be a 1 star review but hear me out these Sheets, Comforter, down pillows, and mattress pad combo are TOO good. I got a bundle deal of the original performance sheets, the mattress pad, comforter and duvet cover, and added the down pillows as a bonus and I have now been late to work TWICE because of the absolute euphoric cloud these product create to sleep on. I would give it a 1 star review for almost making me lose my job but it would be a disservice to how absolutely magical these sheets/ extra’s have been. Be wary if you sleep in these you will enjoy them…. TOO much."

— Nathan B. (5/5)

Im not filling out this ridiculous review

"I stayed in a hotel/ motel maybe 13 or 15 years ago in Ocala. They had the most comfortable pillows I had ever slept on. I looked at the label and bought some. They became worn out so I bought some more. The product is great. If you want to do something to improve work on communication. The day I received an email informing me the pillows had shipped was the same day I received the order. For a week I was wondering when you were going to ship. You change prices too much too. A person says to themselves Im tired but I will order in the morning. You wake up and the price is higher. The product is worth what its worth. To the best of your ability let people know when you ship and have good tracking. People like that. When I have train, I didnt want to know if you thought you were close to the bathroom or if the room temperature was to your liking. I wanted to know if you learned something. Hope it helps"

— Charles F. (5/5)

I have purchased this in

"I have purchased this in the past as it was gentle on my neck from whiplash. I’ll get another one soon."

— Andrea S. (5/5)

Not a valued customer 🥲

"I’m looking for the side sleeper pillow that was on sale??! Now it’s $99. Can’t I get the sale price?? I have ordered 4 sets of sheets from you and I only want 2 standard size side sleeper pillows on sale. Give it a shot please 🙏. Thank you 😊"

— Marilyn B. (5/5)

Wonderful. . . great sleep

"Wonderful. . . great sleep"

— Tim R. (5/5)

Side sleeper pillow

"Excellent product, comfortable and yet supportive"

— Linda A. (5/5)

Love my pillow

"Love my pillow"

— Janine M. (5/5)

Great pillow. This is the

"Great pillow. This is the 2nd one."

— Cecilia L. (5/5)

"I like it"

— Betty (5/5)

Comfortable

"I turn from my back to my side during the night and this pillow supports both positions."

— lois g. (5/5)

Q&A

Is this pillow as firm as a memory foam pillow or is it squishy?
Our pillows are not as firm as typical memory foam pillows but our down alternative pillows will support and cradle your head and neck to provide unequaled comfort! Happy Sleeping!