beautyrest
Beautyrest Silver BRS900 14.75" Plush Pillow Top - Mattress + Box Spring
↓ $2,425.00 · store discount-72%
$671.12
Hybrid Standard Box Spring-Split California King
Prices as of September 25, 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
$360.00$360.00
Sep 12 · Macy'sSep 12 on Macy's
Best price
$360.00$360.00
−0% vs high0% below 14-day high
14-day high
$360.00$360.00
All storesAcross all tracked stores
$360$360$360
Sep 12Sep 25
- Macy's
About this product
The Aireloom Hybrid Standard Box Spring-Split California King is a supportive foundation designed to enhance mattress stability and extend its lifespan. Constructed with a solid wood base and foam surface support, it provides firm, rigid backing with minimal motion transfer. Each split unit measures approximately 9 inches in height and weighs about 51 pounds. Two units are required to form a complete California King-sized base. Built in the USA using both domestic and imported materials, it comes with a 16-year limited non-prorated warranty.
- 51 lbs weight
- solid wood base
- foam surface support
- two required for full size
- 16-year warranty
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