Twin XL Simmons Beautyrest Harmony Lux HLD-2000 Medium 14.75 Inch Mattress

Twin XL Simmons Beautyrest Harmony Lux HLD-2000 Medium 14.75 Inch Mattress

From $1,749.00

To $3,627.00







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Twin XL Simmons Beautyrest Harmony Lux HLD-2000 Medium 14.75 Inch Mattress
Twin XL Simmons Beautyrest Harmony Lux HLD-2000 Medium 14.75 Inch Mattress

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Expert Review

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High Quality With a Firmer Feel

by Jed Harrington

Featuring some of the best materials being used in the mattress industry, the Beautyrest Harmony Lux HLD-2000 Medium has innovative materials and top level performance. So, if you like a firmer feel, this mattress is a great choice.

Materials of High Quality

The pressure relieving RightTemp Wave Foam and Micro Diamond Memory Foam also both help prevent overheating. RightTemp Wave Foam is carbon fiber that pulls heat down away from your body, and the Micro Diamond Memory Foam features diamond particles that work to dissipate the heat even more, keeping you cool and comfortable all night.

The Latest in Top Level Support Systems

The T2 Pocketed Coil Technology uses hundreds of individually wrapped coils to provide a gentle, yet solid support that contours to your curves. The T2 coil (two coils twisted together) is used in the center 3rd to provide more support where most needed, the lower back. It's a solid and durable coil system that's also compatible with an adjustable base.

Socially Responsible Comfort

The InfiniCool Lux quilt is a premium fabric with a soft to the touch feel. It's been made in partnership with Seaqual, a company that removes plastic from the world's oceans and transforms it into comfortable, high end fabrics. Every Harmony Lux model features a quilt that uses some of the reclaimed plastic, helping contribute to a cleaner planet.

Comfort Across the Entire Surface

Wherever you sleep on this mattress, the comfort and support will feel the same, because the edge is supported by the BeautyEdge Foam Encasement. You won't feel like you might roll off the bed, and if you sit to put on your shoes or get up, the side of the bed will be sturdy.

Premium 10-Year Warranty

A 10 year non-prorated warranty tells you of the quality of the HLD-2000 Medium, made to provide support and comfort for at least a decade.

Is the HLD-2000 Medium the Best Fit For You?

The HLD-2000 Medium is one of the best options among the higher tier mattresses being made today. With the best materials Beautyrest has available being used for everything from the quilt to the coil system, it won't disappoint. If you like a firmer feel, I'd highly recommend this bed.


Comfort This describes how a mattress feels. The Comfort Scale rating is based on how the cushioning materials conform to the body's shape. The higher the number the softer the mattress.

Quilt - Top of Mattress This is the outside cover on the top of the mattress. It covers and protects the comfort and support layers inside.

Comfort - Padding Layers This provides a cushioning layer between you and the support system in the bed. Different kinds of padding will provide different levels of comfort.

Correct Back Support System This is a general term used to describe how a mattress distributes and stabilizes body weight and maintains proper spinal alignment. Different materials provide different levels of support.

Box Spring - Foundation (optional)

  • Regular Box Spring Height: 9
  • Low Profile Height: 5

Warranty This tells you what kind of warranty you have and how long it will last. A typical warranty lasts about 10 years.

  • 10 year warranty against manufacturer's defects
  • No Flip, No Rotate
  • Non-prorated

Made In This tells you where your mattress is manufactured.

  • United States


  • MATT-930452, STD-927644, LP-927645


King14.75"76"80"135.42 lbs.
Cal King14.75"72"84"141.89 lbs.
Queen14.75"60"80"110.66 lbs.
Twin14.75"38"75"62.43 lbs.
Full14.75"54"75"87.49 lbs.
Twin XL14.75"38"80"66.29 lbs.
SizeCoil Count
Cal King1117
Twin XL513

Works With All Bed Types

Box Spring
Box Spring
Traditional Frames
Traditional Frames
Adjustable Bases
Adjustable Bases

Your mattress purchase is fully compatible with all modern support systems, including adjustable base, platform bed, box spring/foundation, even the floor!

Customer Reviews

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Xsensor Overview

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Delivery Info

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Delivery Options & Timing:
Free In-Home Setup & Removal
  1. TIMING: You'll receive your mattress in about 2 to 3 weeks anywhere in the continental 48 states that's road accessible. Check your zip code for an estimated delivery date.
  2. IN-HOME WHITE GLOVE DELIVERY: It's super easy; the delivery team will bring in and place your new mattress in your bedroom unpack it and take away the packaging. You can also add mattress removal for free when you select that option online. (Delivery is up to 2 flights of stairs. Additional arrangements are subject to charge by the delivery carrier.)
  3. SCHEDULING DELIVERY: You'll be contacted by our carrier to schedule your delivery. Someone must be home to accept delivery.
  4. FURNITURE & BEDDING: Furniture & bedding deliver separately.
  5. WEEKEND OR EVENING DELIVERY: May be available for a nominal fee. Order by phone at 1-800-455-1052.
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Pick the Right


  • Sleep cooler through the night with DualCool Technology
  • Feel supported with 900 Series Pocketed Coils
  • Consistent comfort with the BeautyEdge Foam Encased Edge