Myvaz expandable flower vases do everything a glass vase does except collect dust, chip or break. Available in a variety of designs, myvaz expandable vases are durable and stable enough to hold a flower bouquet. These decorative vases expand with water and are ideal for events, weddings, and any table top. myvaz plastic vases are collapsible and economical, making it easy to keep a variety of colors and patterns tucked away for any occasion.