The series features a conical shape with an angled end element. This aesthetic characteristic defines many of its products, that are a bollard, an ashtray, a litter bin, a clock, signage and a bus shelter. Carya products have been designed to match Chara lighting system.
All products are made of galvanized steel and cast iron, except for the bench, which has the seat made of Iroko wood and the feet made of cast iron.
The standard colour is the so-called Neri Grey: it is obtained from a chromatic combination that has been developed during a long aesthetic research.
Painting is carried out through a water-based and highly eco-friendly process.
The wooden bench slats are semi-matte dark brown.