Cushion x Support

Ziwi ZiPP Zenergy

The Ziwi ZiPP Zenergy 11” mattress is a highly responsive ZiPP mattress featuring a top/upper foam that is both highly responsive and pressure relieving. Like all Ziwi mattresses, this sits atop patented alternating channels of soft and firm foam that offer unprecedented comfort, support, and temperature regulation.

$2,199$1,9999% OFF

Product variants

Features + Benefits

Balanced comfort and support. Soft foam channels extend deep into the core to cushion shoulders and hips, while alternating firm foam channels reach up to gently support back, legs, and sides.

Continuous cooling. Weight-activated airways open up to vent heat and keep you cooler all night long.

Adapts to any sleep position. Soft and firm foams flex in unison, shaping to your precise body contours and sleep position to provide an ideal balance of comfort, support, and alignment.

Made with premium foams. Our high-quality foams are hypoallergenic and breathable and are CertiPUR-US® certified for emissions, materials, and durability.

Soft & luxurious cover. Our incredibly soft mattress cover is highly breathable andstretchable.

11-inch profile. Highly durable comfort foam rests on top of patent-pending vertical foam channels to provide an ideal balance of personalized comfort, support, and cooling.

Best for

All sleep positions & body types. No matter how you sleep, Ziwi’s alternating foam channels flex and bend to adapt to your position and body shape to provide a natural balance of comfort and support.

Medium-firm preference. The Zenergy is a perfect balance of soft comfort and firm support.

People who need extra joint relief. The Zenergy’s balance of comfort and support is ideal for those who need joint relief without compromising back support.

All-round comfort & support. The Zenergy is built to perform—with balanced, responsive comfort and support and durable materials—so you get more from your mattress.

Free Shipping + Returns

Free shipping & easy returns. We promise fast and free shipping, with no return shipping charges if you decide to exchange or return it.

Trial + Warranty

Peace-of-mind purchasing. Sleep easy with our 100-night risk-free trial and 20-year limited warranty—backed by a full money-back guarantee if it’s not the right fit.

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Pairs well with

Ziwi ZiPP Zenergy

Queen

$2,199$1,999

100-night sleep trial

Free shipping & returns

Extended warranty

Eco-friendly materials

Ziwi features and benefits

Gently cradles pressure points

Ziwi ZiPP™ technology extends the soft foam deeper into the mattress to more effectively and gently cushion pressure points like shoulders and hips, letting them settle in as far as they need for maximum comfort.

Ideal support where you need it, how you need it

As heavier shoulders and hips push into the bed, flexing support channels redirect the weight to adjacent channels to support legs, back, and sides. It’s gentle support, exactly where you need it.

Cooled with air, not chemicals

When you lie on a Ziwi, its alternating channels open to form heat-venting airways. These innovative airways provide natural, continuous cooling all night long—without chemicals, additives, or ineffective gimmicks.

Works for every body type and sleep position

Ziwi’s unique ZiPP® design gives you the exact comfort and support you need—whatever your shape, size, or sleep style. Soft and firm channels flex in concert, letting your pressure areas settle comfortably into the bed until all downward force is redirected sideways and your body finds its natural balance of comfort and support.

Real Sleep Stories

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Ziwi ZiPP Zenergy

Ziwi features and benefits

Gently cradles pressure points

Ideal support where you need it, how you need it

As heavier shoulders and hips push into the bed, flexing support channels redirect the weight to adjacent channels to support legs, back, and sides. It’s gentle support, exactly where you need it.

Cooled with air, not chemicals

When you lie on a Ziwi, its alternating channels open to form heat-venting airways. These innovative airways provide natural, continuous cooling all night long—without chemicals, additives, or ineffective gimmicks.

Works for every body type and sleep position

See Why Customers Love Ziwi