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frontpageRokket | Staff posted Jun 12, 2026 6:55 AM

Mainstays 7.5" Half-Fold Metal Box Spring (Twin)

$36

$109

66% off
+ Free S&Hat Walmart
12 Comments
19.7K Views
Get Deal at Walmart
Deal Details
Walmart has Mainstays 7.5" Half-Fold Metal Box Spring (Twin) on sale for $35.50. Shipping is free.

Thanks to Deal Hunter Rokket for finding this deal.

Features:
  • Size: Twin (74" L x 38" W x 7.5" H)
  • Material: Heavy-gauge steel frame with plastic corners and polyester fabric
  • Weight capacity: 600 lbs
  • Half-fold design for easy storage and transport
  • No-slip fabric coverlet with secure zipper closure
  • Naturally resistant to bed bugs and mold
  • Finish: Classic black steel
  • Weight: 26.98 lbs
  • No assembly required

Editor's Notes

Written by Neo45 | Staff
  • Rated 4.5 out of 5 based on over 5.4k Walmart ratings
  • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by Rokket | Staff
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Walmart has Mainstays 7.5" Half-Fold Metal Box Spring (Twin) on sale for $35.50. Shipping is free.

Thanks to Deal Hunter Rokket for finding this deal.

Features:
  • Size: Twin (74" L x 38" W x 7.5" H)
  • Material: Heavy-gauge steel frame with plastic corners and polyester fabric
  • Weight capacity: 600 lbs
  • Half-fold design for easy storage and transport
  • No-slip fabric coverlet with secure zipper closure
  • Naturally resistant to bed bugs and mold
  • Finish: Classic black steel
  • Weight: 26.98 lbs
  • No assembly required

Editor's Notes

Written by Neo45 | Staff
  • Rated 4.5 out of 5 based on over 5.4k Walmart ratings
  • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by Rokket | Staff

Community Voting

Deal Score
+30
Good Deal
Get Deal at Walmart

Top Comments

Lilyly
16KComments
792Reputation
it also says "mattress" and "bed'. whats missing?
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12 Comments

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Jun 12, 2026 7:20 AM
919 Comments
Joined Feb 2018
forcesJun 12, 2026 7:20 AM
919 Comments
is this the frame only? or matress?
1
Jun 12, 2026 10:38 AM
59 Comments
Joined Jan 2011

This comment has been rated as unhelpful by Slickdeals users.

Jun 12, 2026 10:57 AM
16K Comments
Joined Nov 2019
LilylyJun 12, 2026 10:57 AM
16K Comments
Quote from vettielou :
It clearly says BOX SPRING. You still need a mattress on top of this.
it also says "mattress" and "bed'. whats missing?
Jun 12, 2026 3:16 PM
177 Comments
Joined Sep 2009
AlwaysInPainJun 12, 2026 3:16 PM
177 Comments
Quote from forces :
is this the frame only? or matress?
It's the box spring only. It's a foldable metal box spring with a fabric cover.
2
Pro
Jun 12, 2026 3:49 PM
12.2K Comments
Joined Jul 2008
c2nah777
Pro
Jun 12, 2026 3:49 PM
12.2K Comments
Quote from vettielou :
It clearly says BOX SPRING. You still need a mattress on top of this.
OP is keyword spamming the words mattess and bed in their title. REPORTED. Very misleading!
Original Poster
Pro
Deal Hunter
Jun 12, 2026 7:29 PM
51.6K Comments
Joined Jun 2011
RokketJun 12, 2026 7:29 PM
Original Poster
Pro
Deal Hunter
51.6K Comments
Sorry about that, changed the title to specify only box spring.
Original Poster
Pro
Deal Hunter
Jun 13, 2026 11:18 PM
51.6K Comments
Joined Jun 2011
RokketJun 13, 2026 11:18 PM
Original Poster
Pro
Deal Hunter
51.6K Comments
Still available at Walmart, still on sale.

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Jun 15, 2026 10:41 AM
438 Comments
Joined Mar 2024
HonestWinter7560Jun 15, 2026 10:41 AM
438 Comments
people might be folded in half while they use this contraption. Happened with a person I know.
2
Jun 15, 2026 12:42 PM
119 Comments
Joined Apr 2017
MathanK6383Jun 15, 2026 12:42 PM
119 Comments
Liked
Jun 16, 2026 3:48 AM
312 Comments
Joined Jun 2025
informed-consumerJun 16, 2026 3:48 AM
312 Comments
Quote from HonestWinter7560 :
people might be folded in half while they use this contraption. Happened with a person I know.
how about if you turn it upside-down?
Jun 17, 2026 7:15 AM
83 Comments
Joined Mar 2018
AnnaT6620Jun 17, 2026 7:15 AM
83 Comments
I am very pleased with the Mainstays 7.5" Half-Fold Metal Box Spring (Twin). It was incredibly easy to set up—just unfold it, zip on the cover, and it's ready to use.
Jun 19, 2026 12:40 PM
109 Comments
Joined Mar 2011
fahadk00lJun 19, 2026 12:40 PM
109 Comments
thanks OP got 2 for kids twin mattress

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