Good Deal 60% confidence
Available at amazon.com.
9" Zinus King Metal Smart Box Spring w/ Quick Assembly $37.80 + Free Shipping

amazon.com · Brand

9" Zinus King Metal Smart Box Spring w/ Quick Assembly $37.80 + Free Shipping

$37.80 $49.14 ↓23%

Amazon has *Zinus 9" King Metal Smart Box Spring w/ Quick Assembly* on sale for *$37.80*. *Shipping is free.*

View at amazon.com →

Is this deal still available?

Price History

90-day price tracking across retailers

Price History

90 days
Current
$37.8
Lowest
$35.91
Highest
$54.05

Current

$37.80

90d Low

$35.91

90d High

$54.05

Community Verdict

47 reviews
60% recommend
Best for

Deal hunters & bargain seekers

Watch out

Limited time offer

Pro tip

Check if Subscribe & Save offers additional discount

Community-sourced deal with moderate approval. Verified available at amazon.com.

Discussion

0

Trust Score

Moderate 70
Historic low price No
Authorized seller Verified
Honest pricing Verified
Current model Current

True Cost

No surprises
Base price $37.80
Shipping Free
Total $37.80

Deal Info

Retailer amazon.com
Brand Brand
Category Other
Posted 7/7/2026
otheramazon