The Base - Steel Box Spring

Name: The Base - Steel Box Spring
Brand: Keetsa
Availability: InStock

Lowest price today$156Range $156–$216 across 3 options

In stock Checked Oct 18, 2026, 10:10 AM ET

Tracking since Oct 18, 2026 Day 1 of price history. We need about 14 days before we call a price high or low.

See it at Keetsa ↗

Store buttons go straight to the brand's own product page. No affiliate tags yet. Prices are the listed price on the brand's site at our last check (Oct 18, 2026, 10:10 AM ET); coupons at checkout can make it lower. Disclosure

Price for every option

Option	Price	Store's "was" price	Stock
Twin (39”W x 75”L x 9"H)	$156	—	✅
Full (54”W x 75”L x 9"H)	$176	—	✅
CalKing (71”W x 83”L x 9"H)	$216	—	❌

Price history

We started tracking this price on Oct 18, 2026. Each daily check adds a dot, so the history fills in from here.

About this product

The Base is the perfect steel box spring for your new Keetsa Mattress. STORY Keetsa mattress does not require a box spring, but if you need it, we have it! The innovative Bi-Fold box spring foundation is for someone wanting the support of a traditional box spring. Keetsa understands the need for easy comfort both during and before sleep. Unfold The Base, lay it upon your bed frame and slide on your chosen mattress and you are ready for a restorative night’s sleep. FEATURES The Base offe… (From Keetsa's product listing.)