Talk about innovation! Check out these new flat-pack vinyl vases by D-Bros — now carried at Unison. Aren’t they neat? They arrive flat, and when you’ve got a flower that needs a home, open the pack — make sure the bottom is fully opened to avoid spillage — and fill with water. The water level is important, too much or too little could cause the vase to topple over. For $25 you get one set (two flat packs) of vases!