single bed converts to double

Twin to Double Twin Expandable Daybed with Full Surround Guardrails, Pull-Out Trundle & Side Storage Compartment - ModernLuxe

81.9" King Pull Out Sofa Bed, 3-in-1 Convertible Sofa Bed with 3 Pillows, Modern Velvet 3-Seater Couch for Living Room and Apartment

118" Chenille L-Shaped Sectional Sofa with Pull-Out Bed, Oversize Convertible Sleeper Sofa for Living Room

Mjkone Queen Size Convertible Murphy Cabinet Bed with USB Charging, Storage Drawers

Upholstered Platform Bed Frame, Wingback Headboard, Velvet Upholstery, 2 Storage Pockets, 800 lb Support, No Box Spring Needed,for Bedroom,Guest Room

Twin Size Platform Bed Frame with Trundle and 2 Rolling Storage Drawers - ModernLuxe

Costway Twin/Full/Queen Size Bed Frame with Height Adjustable Chevron Headboard, No Box Spring Needed Gray/Beige

Bed Frame - Low Profile Minimalist Bed Base, Noise-Free, Easy Assembly, No Box Spring Needed

Twin XL to King Size Daybed with Extended Trundle and Storage Drawer, Convertible Sofa Bed Solid Pine Wood Frame with Upholstered Backrest, Pink+White

Yaheetech Twin/King Size Upholstered Bed Frame with Charging Outlets & USB Ports, No Box Spring Needed, Beige

Costway Twin Size Bed Frame with 2 Storage Drawers Wood Platform Bed with Headboard Beige/White

Twin/Full/Queen Size Floor Fence Bed Frame, Wooden Platform Bed with Bookcase and 3-Tier Storage Shelves for Bedroom

Twin Size Murphy Wall Bed with Top Cabinet & Shelves, Foldable Space-Saving Bed with Light & USB, White/Gray - ModernLuxe

BATHWA Twin Over Twin Metal Bunk Bed with Ladder, High Guardrails, Convertible into Two Beds, Storage Space, Noise-Free

GDFStudio Piper 82.6" Modern 3-Seater Chenille Convertible Compressed Sofa With Built‑In Pet Bed Nook

Twin Size Floor Platform Bed with Full-Length Guardrail, Upholstered Wooden Bedfram with Charging Station

Costway Twin/Full/Queen Metal Canopy Platform Bed Frame Mattress Foundation w/ Slat Support

67 Inch Orange Corduroy Convertible Sofa Bed Round Floor Lounge Couch with Foam Filling Fold Out Design for Living Room Apartment No Assembly

Luxystar Modern Twin Size Upholstered Platform Bed with Guardrail, USB and Type-C Port

Dyonery 5-in-1 Convertible Sofa Bed,65" Folding Boneless Couch with Fixed-Shape Frame, Corduroy Floor Sofa Loveseat Sleeper for Small Apartment

Japanese Low Profile Solid Wood Platform Bed Frame with Wavy Wave-Edge, Noise-Free Slat Support, No Box Spring Needed, Easy Assembly

93" White King Size Pull Out Sofa Bed, 3 in 1 Convertible Sleeper Sofa, 3 Seat High Pile Fleece Couch with 2 Lumbar Pillows for Bedroom