As the name suggests ,these can be used as sofa as well as bed. These were invented to give combined benefits of both. While watching T.V., it can give comfort of sofa and while sleeping, another platform provided over its seat can be unfolded to make a comfortable bed. These are available in different sizes, structures and colors to suit different needs and have multi-purpose uses in the house. http://leatherarmchair.tumblr.com/post/49354897416/leather-sofa-beds-are-easily-movable
$600 Elton Settee | west elm I have become obsessed with a dining sofa aka banquette aka dining settee aka (most ridiculously) sofette. The problem is they don't exist (affordably, in the right size, with quality materials, etc.).
Armchairs : The chesterfield company is UKs armchair manufacturer of high quality leather material like leather swivel chair, tub chair, vintage and chesterfield chair. http://leatherarmchair.tumblr.com/post/49351315308/the-chesterfield-company-deals-in-fabulous-furniture | leatherarmchair