The Bart III has the same features as the Bart II but with a deeper seat, and that extra depth is something customers notice straight away when they sit down. If you like to curl up properly or you have a bigger household where the sofa takes a lot of daily use, that 218cm depth makes it feel more like a proper family sofa. It has five adjustable headrests, so everyone gets their own position, which in a busy household matters more than it sounds. The built-in lamp and USB charger mean the sofa works as a proper evening spot without needing extra furniture around it. The storage box underneath keeps bedding out of sight but easy to reach, so when someone needs to sleep over, the whole setup takes about two minutes. The pullout sleeping function is smooth and straightforward, which I always think is the real test of a sofa bed. Bart III measures 262cm wide x 218cm deep, with a sleeping surface of 200cm x 130cm, which is comfortable for one adult, workable for two. A deposit of €299 secures your order, with the balance due before delivery.