Rackpack Tweet Suite: a wine gift box and bird house in one. The Rackpack Tweet Suite is a wooden gift box for a bottle of wine that turns into a bird house. By hanging this winebox in your backyard, to a tree or on a post you create a nice sustainable bird house to attract all kinds of bird friends. The Tweet Suite brings joy for you and the birds. Rackpack: a wine gift box made of FSC wood with a new second life! • suitable for one bottle of wine • 8-10 mm FSC-certified sustainable pine wood • wine not included. Each item is supplied in an individual brown cardboard box.