The Best Knee Pillows
FOR SIDE SLEEPERS
It’s about time you align your hips and spine, try the kneez peace for quality sleep and peace of mind.
The Best Knee Pillow for Side Sleepers – Patented Comfort & Support
Our patented knee pillow for side sleepers offers more leg positions than any other pillow on the market—making it the best knee pillow for alignment, comfort, and support. Unlike typical leg pillows, this is a true knee pillow designed specifically for side sleeping.
It prevents knee bones from touching, ensuring better hip and spine alignment for side sleepers. By distributing leg weight above and below the knees, it provides unmatched comfort and reduces pressure points—ideal for sciatica relief, hip pain, and back pain.
Made from soft, high-quality Ecoflex® memory foam, this orthopedic knee pillow is both supportive and environmentally friendly. Unique raised foam ribs line the multiple ergonomic leg channels, improving blood flow and overall comfort throughout the night.
No need for uncomfortable leg straps—our contour knee pillow stays in place naturally, thanks to the center knee depression and well-designed channels.
Available in three different thickness options, you can choose the perfect size for your sleep style and body shape.
Featuring the Kneez Peace® Pillow
FOR SIDE SLEEPERS
Sleep Positions with Kneez Peace® Pillow
Why Choose the Kneez Peace® Pillow?
Why Choose the Kneez Peace® – The Best Knee Pillow for Side Sleepers?
If you’re looking for the best knee pillow for side sleepers, the Kneez Peace® pillow is your solution for all-night comfort and proper alignment. Designed specifically for side sleepers, this orthopedic knee pillow offers unmatched support, pain relief, and pressure distribution—so you can sleep better and wake up pain-free.
What Makes the Kneez Peace® Pillow Different?
The Kneez Peace® memory foam knee pillow stands out with its soft-yet-supportive Ecoflex® foam, ultra-lightweight design, and exclusive ribbed leg channels that feel like a cloud cradling your knees and thighs.
Unlike typical U-shaped or flat leg pillows that squeeze your legs and create pressure points, the Kneez Peace® uses a 14-inch shallow ribbed channel to distribute your top leg’s weight more evenly. This reduces pressure on both legs, making it ideal for long-term use—without the discomfort.
Great for:
- Side sleepers needing hip and spine alignment
- Individuals with sciatica, hip pain, or lower back pain
- Post-knee surgery recovery or injury support
- Elevating the heel or ankle when lying on your back
Key Benefits:
- Patented ribbed channel for superior pressure relief
- Ecoflex® memory foam for comfort and sustainability
- Lightweight design — no uncomfortable leg straps needed
- Three size options to match your body and comfort preferences
- Helps maintain proper hip, knee, and spine alignment
Whether you’re trying to improve your sleep posture, relieve pain, or simply sleep more comfortably on your side, the Kneez Peace® pillow is the top-rated knee pillow trusted by side sleepers.
TESTIMONIALS
Kneez Peace® Pillows
FOR SIDE SLEEPERS
Multi Color & Red, White, Blue
FREE SHIPPING when you order 2 or more pillows!
Enter FREESHIP in the coupon code at checkout.
Sea-Leg Available NOW!
SEA-LEG ™ CARTOON TROUT KNEE TO ANKLE PILLOW
$79.95
Best knee to ankle pillow for side sleepers!
Best Knee Pillow for Side Sleepers – Patented Design Fish-Shaped Leg Pillow Called the Sea-Leg™ Pillow
Introducing the ultimate knee pillow for side sleepers – a patented design, fish-shaped orthopedic knee pillow that supports your legs from knee to ankle for unmatched comfort and alignment. This side sleeper knee pillow not only cushions your knees but also solves a common issue many side sleepers face: ankle bones rubbing together, causing discomfort through the night.
Slim Hip Support for Smaller Frames
A lower-profile leg pillow designed for gentle hip alignment.
Pain Relief Benefits:
-
Mild hip pain relief
-
Reduces knee contact
-
Supports light alignment correction
Best for smaller adults or those who prefer less lift.
Key Features:
- Unique Fish Design: Shaped like a fish and measuring 30″ long, 12″ wide, and 2.5″ thick, this one-size-fits-all memory foam knee pillow supports both knees and ankles, keeping your legs gently aligned.
- Anatomical Support: A concave body design cradles your legs to maintain optimal sleeping posture. Raised foam scales and tail ribs promote healthy blood circulation in the legs and ankles.
- Eco-Friendly Comfort: Crafted from soft, supportive Ecoflex® memory foam, this orthopedic knee pillow is both environmentally conscious and body-friendly.
- Vibrant Covers: Choose from fun, machine-washable covers in a realistic rainbow trout design or a whimsical cartoon trout pattern.
Whether you’re looking for the best knee pillow for side sleepers, a knee support pillow for side sleeping, or an orthopedic memory foam knee pillow, this innovative design delivers unmatched comfort from knee to ankle.
The Sea-Leg ™ foam pillow is manufactured in the U.S.A in Manitowoc, Wisconsin and the materials to make the foam pillows are precured from FSI, Foam Supplies Inc. in Earth City, Missouri.
The Ecoflex® foam technology of FSI makes the pillow one of the most environmentally friendly foam pillows on the market. This Ecoflex® technology has zero GWP, global warming potential, zero ODP, ozone depletion potential, and zero VOCs, volatile organic compounds. Ecoflex® has also been certified SNAP compliant by the U.S. EPA, an acceptable alternative to a wide range of environmentally damaging blowing agents under the EPA’s Significant New Alternatives Policy, also known as SNAP.

Kneez Peace® Pillows Care Instructions for Cover
Washing the Kneez Peace® Pillow Cover
The Kneez Peace® Pillows have a removable cover that can be washed. By following these steps, you can keep your Kneez Peace® Pillow Covers & Ecoflex® memory foam pillow fresh, clean, and comfortable for years!
Washing the Kneez Peace® Pillow Cover
Remove the Cover.
Unzip and take off the pillowcase or protector.
Machine Wash:
100% Polyester
Machine Wash Cold
Wash Reds and Darks Separately
Do Not Bleach
Remove Promptly
Hang to dry or tumble dry on low heat
Touch Up With Cool Iron

Kneez Peace® Pillows Care Instructions for Ecoflex® Memory Foam Pillow Insert
Cleaning an Ecoflex® memory foam pillow requires special care to maintain its integrity and longevity. Follow these steps for proper cleaning:
Never machine wash or machine dry memory foam—it can break down the foam structure.
1. Spot Cleaning for Minor Stains
If your pillow has a small stain, it’s best to spot clean it rather than soaking the entire pillow.
What You’ll Need:
Mild detergent (gentle dish soap or fabric detergent)
Warm water
A soft cloth or sponge
Baking soda (optional, for odors)
Steps:
Mix a Cleaning Solution:
Combine a few drops of mild detergent with warm water.
Dampen a Cloth or Sponge:
Dip a soft cloth or sponge into the solution and wring out excess liquid.
Gently Blot the Stain:
Avoid scrubbing, as this may damage the memory foam. Blot until the stain lifts.
Remove Soap Residue:
Dampen another cloth with clean water and blot the area to remove any soap residue.
Dry Completely:
Allow the pillow to air dry in a well-ventilated area. Avoid direct sunlight or heat sources, which can damage the foam.
2. Deodorizing Your Pillow
Over time, memory foam can absorb odors. Freshen it up with these steps:
What You’ll Need:
Baking soda
A vacuum cleaner with a brush attachment
Steps:
Sprinkle Baking Soda:
Lightly cover the entire pillow with baking soda.
Let It Sit:
Allow the baking soda to sit for at least 1 hour to absorb odors.
Vacuum Thoroughly:
Use a vacuum cleaner with a soft brush attachment to remove the baking soda.
3. Deep Cleaning (If Necessary)
Avoid soaking memory foam in water! If deep cleaning is required:
Fill a tub or sink with lukewarm water and mild detergent.
Submerge and gently press the pillow to allow the detergent to penetrate.
Rinse thoroughly with clean water by pressing gently—do not wring or twist.
Press out excess water with a dry towel.
Air dry completely in a well-ventilated area (may take up to 24 hours).
4. Important Tips
Never machine wash or dry memory foam—it can break down the foam structure.
Avoid using harsh chemicals, bleach, or strong detergents.
Regularly air out your pillow to prevent odor buildup.
Need Help?
Contact us at orders@bestkneepillows [dot] com for questions related to refunds and returns.
These benefits highlight why many people prefer side sleeping as a comfortable and health-conscious choice.




















