Zinus Quick Lock Metal Smart Box Spring 4in Mattress Foundation
4-inch steel box spring foundation with easy assembly and sturdy support. Customers note easy setup, solid durability, and quiet performance
Highlights
- durable steel interior frame
- low-profile 4 inch height
- easy assembly with minimal bolts
Pros
- easy-to-follow assembly
- durable steel frame
- low-profile height
- no noise or squeaking (reported)
Cons
- weight perceptions vary among users
- maximum weight varies by size
Best For
Features
- Steel interior frame with steel slats and a poly jacquard cover for durability
- 4 inch low-profile design suitable for taller mattresses or lower bed height
- Easy assembly with quick snap system and minimal bolts
- Weight capacity: 350 lbs for twin size; up to 700 lbs for other sizes
- Ships in one compact box with all parts, tools, and instructions; 5-year limited warranty
