single bed converts to double

PAGED Twin over Twin Bunk Bed House Shaped Wooden Bed Frame with Guardrails and Slide for Bedroom

PAGED Twin XL over Queen Size Bunk Bed Modern Simple Wooden Bed Frame with Convertible Design, Guardrails and Ladder

Sapphtopaz Space-Saving Twin over Twin House Bunk Bed for Teens/Adults, Simple Bed Frame with Convertible Slide, Storage Staircase for Bedroom

Bellemave Twin Over Twin Metal Bunk Bed, Sturdy Steel Frame, Black Finish, Converts to Two Twin Beds, Heavy-Duty Slats, No Box Spring Needed

TIRAMISUBEST Twin over Full Bunk Bed Frame with 2 Drawers, Convertible Design from Bunk to 2 Platform Beds

CAVINAS Convertible Sofa Bed, Modern Convertible Sectional Sofa, Corduroy Loveseat for Living Room

vidaXL Dark Green Velvet 2-Seater Sofa Bed/Loveseat - Convertible Guest Bed with Two Pillows - Living Room, Office, Studio Furniture

CAVINAS Convertible Sofa Bed, Modern Sofa Bed Chair, Convertible Couch with Adjustable Backrest for Living Room