The Futura balcony planter 31.75-in x 8.5-in x 6.5-in (81-cm x 22-cm x 17-cm), black in colour, with thick wall comes with plastic brackets and it is also supplied with a plug for indoor use and a perforated cap for outdoor use. The plastic brackets made of nylon and fiberglass are resistant and fit most railings. This planter is made with recyclable and non-toxic thermoplastic. It is U.V. treated, impact damage resistant and light weight for easy moving.