Serta Perfect Sleeper Cascade Range Medium Mattress, Twin

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Description

Give your child the great sleep they need to grow, learn, and play with the Serta Perfect Sleeper Cascade Range Medium Mattress in Twin, a well-rounded sleep surface that gently supports their changing body through every stage. Serta’s proven innerspring coil construction provides even, dependable support with lasting durability that holds up through years of active use. The medium comfort level is wonderfully versatile, offering just the right balance of cushion and support no matter how your little one prefers to sleep. Sized perfectly for kids’ rooms, bunk beds, and daybeds, this Twin mattress makes bedtime something the whole family can look forward to. Invest in quality sleep for your child with the trusted comfort of the Serta Perfect Sleeper.

Mattress Comfort Level: MediumSleeper Orientation: Back, side, stomach, or combination sleepers

Product Details:
• Medium comfort level supports all sleep positions, ideal for growing kids who move around at night
• Innerspring coil system provides durable, even support designed to hold up through years of use
• Balanced feel cushions growing bodies while maintaining healthy spinal support
• Twin size fits kids’ rooms, bunk beds, daybeds, and guest spaces with ease

SKU: 900875138

Dimensions

Overall Dimensions

Width 39"

Depth 79.5"

Height 14"

Product Details

Materials & Construction

Material

Compatible w/ Adj Foundation

Yes

Mattress Comfort Level

Medium

Mattress type

Innerspring

Bed size

Twin

Hardware Location

Design & Functionality

Wall Hugging

Yes

Shop with Confidence

7-Day Returns

You may return your item within 7 days of delivery. To qualify, notify us within 48 hours to initiate a one-time exchange, reselection, return, or refund.

1-Year Warranty

Enjoy peace of mind with a 1-year limited warranty covering eligible product defects.

Price Match Guarantee

Get 30-day price protection and double the difference back on qualifying competitor prices.

Up to 61 Months Financing

Enjoy interest-free financing from 6 to 61 months on purchases over $300, based on your final amount.

Serta Perfect Sleeper Cascade Range Medium Mattress, Twin

New

$899.00

Bed size: Twin Twin Twin Xl Full Queen King California King

Mattress comfort: Medium Medium Extra Firm

Top Construction: Tight Top

Tight Top Pillow Top

Delivery Options for ZIP

Return Policy

Professional assembly for entire order

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Description

SKU: 900875138

Dimensions

Overall Dimensions

Width 39"

Depth 79.5"

Height 14"

Product Details

Materials & Construction

Material

Compatible w/ Adj Foundation

Yes

Mattress Comfort Level

Medium

Mattress type

Innerspring

Bed size

Twin

Hardware Location

Design & Functionality

Wall Hugging

Yes

Shop with Confidence

7-Day Returns

You may return your item within 7 days of delivery. To qualify, notify us within 48 hours to initiate a one-time exchange, reselection, return, or refund.

1-Year Warranty

Enjoy peace of mind with a 1-year limited warranty covering eligible product defects.

Price Match Guarantee

Get 30-day price protection and double the difference back on qualifying competitor prices.

Up to 61 Months Financing

Enjoy interest-free financing from 6 to 61 months on purchases over $300, based on your final amount.

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133835140:Serta Perfect Sleeper Cascade , Styled

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157791389:Serta Perfect Sleeper Cascade , Styled

658262920:Serta Perfect Sleeper Cascade , Styled

733294922:Serta Perfect Sleeper Cascade , Styled

900875138:Serta Perfect Sleeper Cascade , Styled

162871385:Serta Perfect Sleeper Cascade , Styled

465694916:Serta Perfect Sleeper Cascade , Styled

496658661:Serta Perfect Sleeper Cascade , Styled

529791383:Serta Perfect Sleeper Cascade , Styled

668875134:Serta Perfect Sleeper Cascade , Styled

873106665:Serta Perfect Sleeper Cascade , Styled

Get to Know the Structure of Your Mattress

920 Density 4-in-1 coils are perfectly linked for even weight distribution and long-lasting support with BestEdge® Foam Encasement for stability

Alternating firm and plush areas designed to hug the curves of your back and body for perfect support

Conforming quilt-layer foam hugs your body for additional comfort at the surface of your mattress

Plus, breathable wool help regulate temperature and minimize overheating

920 Density 4-in-1 coils are perfectly linked for even weight distribution and long-lasting support with BestEdge® Foam Encasement for stability

Alternating firm and plush areas designed to hug the curves of your back and body for perfect support

Two layers of conforming, quilted foam for additional comfort at the surface of your mattress

Plus, breathable wool help regulate temperature and minimize overheating

Mattress Size Guide

Twin

38" x 74"

Single Mattress

Twin XL

38" x 80"

Single Mattress

Full

53" x 74"

Single Mattress

Queen

60" x 80"

Single Mattress

King

76" x 80"

Single Mattress

CA King

72" x 84"

Single Mattress

An adjustable power base allows you to personalize your experience with nearly unlimited head and foot positions.

Shop Power Bases

Designed to remain solid and supportive, our foundations give your mattress the flat, sturdy base it needs.

Shop Foundations

Slatted foundations and platform beds can support your mattress, as long as the slats are at least 3" wide.

Box springs are not compatible with Serta mattresses. They are designed to "give" in supporting a traditional mattress while Serta mattresses require a solid base.

We do not suggest placing your mattress on the floor. Doing so may trap moisture underneath the mattress, cause damage, or invalidate your warranty.

LIKE A COULD

Pillows

Complete your sleep experience with our pillows, designed to deliver the perfect balance of comfort and pressure relief

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ADJUSTABLE COMFORT

Ergo Smart Bases

Adjust your position with ease for personalized comfort and support while sleeping, reading, or relaxing

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LAYERS OF LUXURY

Sheet Sets

Luxurious linens made to fit perfectly on your mattress

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Mattress FAQs

We offer a wide selection of mattress types to fit every sleep style, including memory foam, gel memory foam, hybrid, innerspring, coil, and traditional spring mattresses.

Your sleep position plays a big role in comfort:

Back sleepers: Benefit from memory foam or gel memory foam for support and alignment
Side sleepers: Often prefer softer or plush mattresses for pressure relief
Stomach sleepers: Typically need firmer mattresses for proper support

Memory foam and gel memory foam mattresses are excellent for spinal alignment and pressure relief. Hybrid and supportive spring mattresses can also help depending on your preference.

Your mattress size should match your room and lifestyle. Options include twin, full, queen, king, and California king—ideal for taller individuals needing extra legroom.

Yes, most mattresses include a manufacturer warranty that covers defects like sagging or structural issues. Coverage length and terms may vary by brand.

Our unique coil Q4™ Support System features alternating firm and plush areas and is designed to hug the curves of your back and body for perfect support.

Yes! CoolFeel® and CoolFeel® Plus Fabric are engineered with cooling performance technologies to keep you cool and comfortable.

When you lay on a Hybrid mattress, it will feel more comparable to a traditional foam mattress, with the added support of a coil base. Because the foams used in the Hybrid model are mostly memory foam, that material has a slower reaction time. As you lay on the mattress, it will take a few minutes to sink into the foam and receive the pressure-relieving benefits.

The Hybrid models offer a great amount of support, but still provide the bounce you would come to expect from a traditional mattress. The Hybrid mattresses also have a flatter, more squared-off look.

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Serta Perfect Sleeper Cascade Range Medium Mattress, Twin

Serta Perfect Sleeper Cascade Range Medium Mattress, Twin