Package 1: 103.00*32.00*32.00cm [Armrest Storage Compartment] This single-seat sofa features an armrest storage compartment. You can store books or snacks in it while relaxing on this sofa, providing added comfort and convenience. [Easy Assembly] This sofa only requires assembling the metal frame according to the instructions. After removing the sofa from the compression packaging, let it rest for 72 hours to allow it to regain its shape, and then assemble it according to the instructions. [Steel Frame Support] Each single seat of this sofa has three steel frames, so you don't have to worry about structural stability. [Two-in-One Sofa Bed] This sofa converts into a bed, providing you with an additional sleeping space in your home. Simply remove a cushion and position it as directed. Attach the two cushions together using the hook-and-loop fasteners according to the instructions to create a bed. [Non-Slip Fabric Base] The sofa is lightweight overall, but features a non-slip base with textured particles that improves friction on floors or carpets. [Versatile Configuration Options] Although the sofa's lines are simple, its configuration options are diverse. By purchasing multiple sofa modules, you can arrange them freely according to your preferences to create your own personalized space.