do you need a box spring with a sealy mattress

Platform Bed - Nexera

Whizmax 6 Inch Low Profile Bed Frame, Platform Bed Frame with Steel Slat Support, No Box Spring Needed, Easy Assembly, Black

Twin Upholstered Bed Frame with Storage Drawer and Smart Led Headboard, Twin Size Platform for Kids, Wooden Slats Support, No Box Spring Needed

Bed Frame with Underbed Storage, Metal Support Platform Bed with Wooden Headboard, No Box Spring Needed

Best Price Mattress Kert Metal Platform Bed with Fabric Headboard

Romy Wood Bed Frame Ash Walnut - Baxton Studio

Sauder Cannery Bridge Metal Frame Platform Bed

Sapphtopaz Upholstered Bed Frame with Button Tufted Velvet Headboard Modern Platform Bed with LED Bed for Bedroom, No Box Spring Needed

Racxily Upholstered Platform Bed Frame - With Headboard, No Box Spring Needed

Twin Velvet Upholstered Bed Frame with Adjustable Headboard, Light Pink Platform Bed with Wood Slat Support, No Box Spring Needed

MAYEERTY Triple Twin Bunk Beds Twin Over Twin Over Twin Black Metal Frame 2 Ladders Guardrails No Box Spring Needed

VECELO Bed Frame Upholstered Platform Bed Adjustable Headboard/Noise-Free/Wooden Slats Support/No Box Spring Needed

Twin Velvet Upholstered Bed Frame with Adjustable Headboard, Princess Platform Bed with Wooden Slats, No Box Spring Needed

Queen Metal Platform Bed Frame with Sturdy Steel Slats, Mattress Foundation No Box Spring Needed, Large Storage Space, Non-Shaking-Noise, Black

Full/Queen/King Bed Frame with LED Headboard and Charging Station, Upholstered Platform Bed, Wood Slat Support, No Box Spring Needed

Nexera Full Valere Platform Bed Modern No Box Spring Needed

Heavy Duty Bed Frame with Adjustable Headboard, Fabric Upholstered and Wooden Slats Support, No Box Spring Needed

Jojoka Metal Platform Bed Frame with Elegant Headboard & Footboard, 14 Inch Underbed Storage, No Box Spring Needed, Noise-Free, Black

Safstar Twin Size Bed Frame w/Headboard Under-Bed Space No Box Spring Needed

coucheta Queen Bed Frame, Upholstered Corduroy Queen Size Bed Frame with Wingback Headboard, Solid Wooden Slats, No Box Spring Needed, Noise Free

Rina Wood Bed Frame Ash Walnut - Baxton Studio

King Size Bed Frame with 4 Storage Drawers, Linen Upholstered Platform Bed Frame, Adjustable Height Headboard, No Box Spring Needed

Coolmee Boho Full/Queen/King Size Bed Frame with Natural Rattan Headboard and Footboard, Wooden Platform Bed No Box Spring Needed, Noise-Free

Bed Frame with PU Faux Leather, Metal Platform Bed Frame with Storage, Soft Headboard with Charging Station, Noise-Free, No Box Spring Needed