10 bestCalifornia King Bed Box Springof February 2026
112M consumers helped this year.
1
ZINUS Shawn SmartBase Mattress Primer, Regular, California, King, Black
ZINUS
9.7
2
LIKIMIO California King Size Bed Frame, Storage Headboard with Charging Station, Platform Bed with Drawers, No Box Spring Needed, Easy Assembly, Vintage Brown and Gray
LIKIMIO
9.4
3
PrimaSleep 18 Inch Tall Heavy Duty Steel Slat Bed Frame/Anti-Slip Support/Easy Assembly Mattress Foundation/No Noise/No Box Spring Needed/California King/Black
PrimaSleep
9.1
4
XTFei 14 Inch California King Bed Frames No Box Spring Needed 3500lbs Heavy Duty Steel Slat Metal Platform 12 Inch Under-Bed Storage Strengthen Support Mattress Foundation Noise Free
XTFei
8.8
5
EMODA 18 Inch California King Bed Frames Heavy Duty Tall Metal Cal King Platform with Large Storage Space, No Box Spring Needed, Noise Free, Black
EMODA
8.5
Other
THEOCORATE Box Spring California King, 5 Inch Cal King Size Box Spring, Heavy Duty Metal Steel Structure, Mattress Foundation with Cover, Quite, Non-Slip, Simple Setup
Fly-CTsoar 5 Inch Low California King Bed Frames Heavy Duty Metal Platform, No Box Spring Needed, Easy Assembly Mattress Foundation, Noise Free, Black
Goltriever California King Bed Frames No Box Spring Needed, 14 Inch Non-Slip Black Platform Bed with Storage, Heavy Duty Steel Slat Support, Easy Assembly, Noise-Free Mattress Foundation
MGNO Metal Bed Frame-18 Inch California King Bed Frame,Simple and Atmospheric Platform Bed Frame,Storage Space Under The Bed,No Box Spring Needed,Black
6
EZBeds California King Box Spring, 7 inch Metal California King Box Spring Only, Mattress Foundation Cali-King Box Spring with Fabric Cover, Easy Assembly, Noise Free, Non Slip
EZBeds
8.2
7
Zebuloni California King Bed Frame,18 Inch High Metal Platform Bed Frame,No Box Spring Needed,Heavy Duty Steel Slat with Strong Metal Foundation,Storage Pouch x 1 Included,California King
Zebuloni
7.9
8
Yitong Angel California King Bed Frame with Round Corner Edge Legs, 18 Inch Tall 3500 lbs Heavy Duty Metal Platform Bed Frame California King Size, No Box Spring Needed/ Noise Free/ Non-Slip
Yitong Angel
7.6
9
EMODA 12 Inch California King Bed Frames Heavy Duty Metal Cal King Platform with Steal Slats Support, No Box Spring Needed, Noise Free, Black
EMODA
7.3
10
Woozuro California King Bed Frames, 12 Inch Heavy Duty Metal Platform Bed Frame No Box Spring Needed, Reinforced Steel Slats Support Mattress Foundation, Easy Assembly, Noise Free, Black
Woozuro
7.0
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