do you need a box spring with a sealy mattress

50.2" Velvet Bed Frame - Upholstered Platform w/ Nailhead Trim, No Box Spring Needed

Sapphtopaz Bed Frame with Bookcase and Storage LED Headboard Platform Bed with USB and 2 Drawers for Bedroom, No Box Spring Needed

KTMBDW Bed Frame with Headboard, Metal Platform Bed with USB Charging Station, Easy Assembly, No Box Spring Needed, Grey

Sapphtopaz Modern Solid Wood Bed Frame Platform Bed Frame with Headboard Bedroom Furniture, No Box Spring Needed

Sapphtopaz Retro Style Bed Frame with Curved Headboard Wood Platform Bed with Wooden Slats Support for Bedroom, No Box Spring Needed

Full Size Upholstered Leather Platform Bed With Rabbit Ear Headboard Easy Assembly Platform Bed Frames No Box Spring Needed

Bed Frame, Full/Queen/King Size Wood Platform, Noise Free,No Box Spring Needed and Easy Assembly Tool,Large Under Bed Storage,Dark Black

Kids Twin Bed, Sturdy Wood Slat Frame, Velvet Non-Slip Noise-Free, No Box Spring Needed, Easy Assembly

ModernLuxe Twin/Full Daybed Floor Bed Frame with Bedside Bookcase, Shelves & Guardrails, Pine Wood Construction, No Box Spring Needed

Bed Frame with LED Light,Adjustable Cloud Headboard,No Box Spring Needed

Whizmax Upholstered Bed Frame with 4 Storage Drawers, Adjustable Headboard & Wood Slats, No Box Spring Needed

Okak Full/Queen Platform Bed Frame with Upholstered 4 Storage Drawers Bed with Outlets Charger Metal Frame No Box Spring Needed Noise-Free

Boho Size Bed Frame with Natural Rattan Headboard and Footboard, Wooden Full Platform Bed No Box Spring Needed, Noise-Free Easy Assemble Metal

6 Inch Twin Bed Frame, Metal Platform, Twin Size with Heavy Duty Steel Slat Mattress Foundation, No Box Spring Needed, Noise Free, Black

KWPZQEB Bed Frame, Wooden Bed Frame with Storage Space, Noise-Free, Wooden Slats Support, No Box Spring Needed

VASIP Full Upholstered Platform Bed with 4 Storage Drawers & LED Lights - No Box Spring Needed, Space-Saving Design for Small Rooms (Gray)

Nexera Queen Valere Platform Bed Black: Sturdy Frame, No Box Spring Needed

Twin Platform Bed Frame with Storage Headboard & Raised Footboard, Low Wooden Bed for Kids, Sturdy Slats, No Box Spring Needed

Acekool Full Size Upholstered Platform Bed with Animal Ears Headboard, Kids Rabbit Ornament, Sturdy Frame, No Box Spring Needed, Gray

Metal Bed Frame with Wave Headboard and 2 Storage Drawers, Metal Mattress Foundation, No Box Spring Needed

Whizmax 6 Inch Low Profile Bed Frame, Heavy Duty Metal Platform Bed Frame, Mattress Foundation, No Box Spring Needed

Toddler Floor Bed,Full Size Floor Bed with Safety Fence Guardrails and Slats, Wooden Floor Bed Frame with Door, No Box Spring Needed

Whizmax Metal Bed Frame with Rattan Headboard and Footboard, No Box Spring Needed, Black

Coucheta Twin Upholstered Bed Frame with LED Lights - Velvet Platform Bed, Wingback Storage Headboard, No Box Spring Needed, Beige