beautyrest
Beautyrest Silver BRS900 12" Plush Tight Top - Mattress + Box Spring
↓ $2,175.00 · store discount-72%
$615.56
Engauge Deluxe Hybrid Support System Collection
Prices as of September 26, 2026, as listed by each retailer — verify the current price on the retailer's site before purchase.
Price history tracked at Macy's price tracker
14-day low
$179.00$179.00
Sep 13 · Macy'sSep 13 on Macy's
Best price
$179.00$179.00
−0% vs high0% below 14-day high
14-day high
$179.00$179.00
All storesAcross all tracked stores
$179$179$179
Sep 13Sep 26
- Macy's
About this product
The Knickerbocker Deluxe Hybrid Support System is a mattress foundation designed to enhance the performance and durability of modern sleep sets. Engineered with a hybrid structure, it provides strong support, reduces motion transfer, minimizes noise, and helps prevent body impressions. This system is built to complement contemporary mattresses and foundations, improving overall comfort and extending product lifespan.
- Hybrid support system
- Reduces motion transfer
- Minimizes noise
- Prevents body impressions
- Extends mattress life
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