single bed converts to double

YOBTOP Double Twin Floor Bed with Fence, Guardrails, without door, Gray

Babyletto Rolli 9-in-1 Convertible All-Stages Crib with Bassinet & Toddler Bed Conversion Kits

Babyletto Palma 8-in-1 Convertible All-Stages Crib with Bassinet & Toddler Bed Kits

Babyletto Junior Bed Conversion Kit for Bondi Boucle 4-in-1 Convertible Crib - Honey

AMADA 66" Corduroy Futon Sofa Bed, 2-in-1 Convertible Sleeper Couch, Adjustable Backrest & Armrests, Space-Saving for Apartments & Guest Rooms, Grey

Full Geneva Coil Spring Mattress Futon - Dual Comfort

Full Chicago Coil Spring Mattress Futon - Dual Comfort

78.8" 5-in-1 Convertible Sofa Bed - Folding Modular Corduroy Futon Couch with 2 Pillows No Assembly for Living Room Bedroom - Orange

Full Wheaton Coil Spring Mattress Futon - Dual Comfort

78.7" 2-in-1 Folding Sofa Bed with 2 Pillows, Convertible Floor Loveseat & Twin Sleeper, Foam Futon Couch, No Assembly

AMADA 66" Corduroy Futon Sofa Bed, 2-in-1 Convertible Sleeper Couch, Adjustable Backrest & Armrests, Space-Saving for Apartments & Guest Rooms, White

Queen Wheaton Frame and Coil Mattress Butternut - Dual Comfort

Garvee 78.8" Convertible Sofa Bed, Corduroy Futon Couch, No Assembly

Full Wheaton Frame and Coil Mattress - Dual Comfort

Homlux Futon Sofa Sleeper, Convertible Sofa Bed with Adjustable Backrest, Tufted Couch, Dark Gray

78.8" 5-in-1 Convertible Sofa Bed - Folding Modular Corduroy Futon Couch with 2 Pillows No Assembly for Living Room Bedroom - Orange

59 in Corduroy Convertible Sofa Bed, 2-Seater Boneless Foldable Loveseat Futon with Round Armrest, for Living Room Bedroom Office

Full Size Futon Frame - Hardwood Convertible Sofa Bed - Antique White Finish - 79" L x 37" D

Full Size Futon Frame & Mattress Set - Modern Convertible Sofa Bed - Espresso Finish

71" Convertible Sofa Bed Futon With Gold Metal Legs Teddy Fabric

Floor Couch, Compression Sofa, Convertible Futon Bed with Pillow, Back Support, Armrest, Living Room Bedroom