Beach Camera

Simmons Beautyrest Split Queen 9" Regular Flat Foundation 700810116-5051 (Must Order 2)

Simmons Beautyrest Split Queen 9" Regular Flat Foundation 700810116-5051 (Must - Main image
Simmons Beautyrest Split Queen 9" Regular Flat Foundation 700810116-5051 (Must - View 2Simmons Beautyrest Split Queen 9" Regular Flat Foundation 700810116-5051 (Must - View 3Simmons Beautyrest Split Queen 9" Regular Flat Foundation 700810116-5051 (Must - View 4
$255.5 $350 In stock

Category: Mattresses

BEAUTYREST FOUNDATION for use with Beautyrest 800; Beautyrest 900; Silver; Hybrid; and Harmony



Please note due to hygienic and health regulations we are unable to accept returns for this product. All mattresses are custom built by Simmons at the time of your order.

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Ordering for an occasion

Delivery times are estimates, so leave time before your occasion.

Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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If plans change

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Please contact us for the refund processing timeframe before returning an item.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Return arrangements

Contact the store first to check the conditions for your item.

United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Samuel ★★★★★

The whole process was straightforward once I figured out I needed two, and the split foundation supports our heavy hybrid mattress without any sagging. Assembly took maybe ten minutes total, and the 9-inch height works perfectly with our low-profile frame.

Sophia N. ★★★★★

Ordering two was a bit tricky, but the 9-inch height sits perfectly under my hybrid mattress and feels much sturdier than my old wooden frame. The foundation aligns perfectly with the mattress edge, and it’s completely silent when I move around at night.

Owen ★★★★★

Swapped out my old box spring without a hitch—this flat foundation sits perfectly under my hybrid mattress and the queen size matches the frame exactly. Took about 20 minutes to set up alone, and it feels solid with zero squeaking.

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