Our Story - Bringing comfort for you and the planet.

    Sustainability - Carbon Neutral by 2020

    Onetreeplanted Partnership - Reforestation project

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    Side Sleeper Knee Pillow

    Buy More, Pay Less!

    Buy 2 get extra $7 off
    Most Popular
    Buy 3 get extra $10 off
    Buy 4 get extra $20 off
    Best Value

    • Hip & Spine Alignment - Relief lower back pressure.
    • Promote blood Circulation - Reduces risk of chronic back pain.
    • Perfect Leg Stacking - Fall asleep faster & deeper.
    • Ergonomic Contour - Comfortably cradles your legs.
    • Proprietary Memory Foam - Velvety & lasting support.
    <p style="text-align: center;"><span style="color:#1e2d7d;"><span style="font-size:16px;"><em>&quot;I tried this top-rated knee pillow&mdash;and now I&#39;m obsessed!&quot;</em></span></span></p>

    "I tried this top-rated knee pillow—and now I'm obsessed!"

    <p style="text-align: center;"><span style="color:#1e2d7d;"><span style="font-size:16px;"><em>&quot;Ever since I&#39;ve discovered this knee pillow, I&#39;ve been sleeping much better!&quot;</em></span></span></p>

    "Ever since I've discovered this knee pillow, I've been sleeping much better!"

    spine alignment for back pain relief
    Healthy spine alignment
    Cushiony between the leg support
    Great for side sleeper back relief
    Cushion Lab Side Sleeper Knee Pillow Features

    Supports and aligns with contour wedge design.

    1. Contoured leg fitting shape
    2. Bolstered dynamic rebounding leg support
    3. Curved pillow edge to stay between the leg
    Cushion Lab Side Sleeper Knee Pillow Materials

    Never-flat support and cool sleeping.

    All night cushiony support.

    Proprietary extra dense HYPERFOAM™, dynamic rebounding memory foam stays supportive to ease lower back pressure and help you sleep great and wake up pain-free.

    Soft & airy sleeping.

    Breathable cover is hypoallergenic and made with 100% recycled polyester with Air-Layer technology to circulate air out and away, so you're always sleeping cool.

    Frequently Ask Questions

    Side sleepers who are looking for comfortable leg support to enhance healthy alignment and relieve lower back pressure.

    This pillow is designed for those who enjoys comfortable leg stacking and firm leg support to ensure a pleasnt sleeping experience throughout the night.



    • 100% Earth-friendly recycled polyester rayon outer shell.
    • 100% Extra dense Hyperfoam™, CertiPUR-US certified premium visco elastic memory foam.

    This pillow comes with a 1-year limited warranty. Learn more.

    9.5 L x 8.5 W x 5.5 H inches

    Washing- The Side Sleeper Knee Pillow comes with a conveniently removable hypoallergenic cover that is machine washable.

    Drying - Air dry our tumble dry on low heat.

    *The memory foam pillow core is not washable.

    Free shipping is included for all orders to 48 contiguous United States. We charge a flat rate shipping fee for orders to Alaska and Hawaii. We don't currently ship internationally.

    Due to the COVID-19 pandemic, orders may take up to 3~5 business days to process for shipping. Once shipped, it takes between 4~7 business days to receive your order. Orders are shipped daily from Monday - Friday. Orders placed on Saturday & Sunday will be shipped on Monday.

    PLEASE NOTE:Due to the COVID-19 pandemic, we, along with our fulfillment partners, have taken extra precautions to protect the health and safety of our employees. Please be advised, although we are working hard to fulfill your orders, you may experience longer than usual processing & delivery time.