The Briq from BRNT Designs is more than just an ashtray. The Briq’s sleek design is manufactured using a poured concrete technique to produce a highly durable smoking accessory. Built to cement itself into your life, the Briq’s included walnut lid keeps the smell in, and the ash out of sight. Relativity is a lithograph print by the Dutch artist M. C. Escher. It is also the inspiration for the spiral shape of the Briq's one of a kind interior. People often think of concrete as this rigid, static construct. In reality, it's alive and raw. It swirls and spirals. It often doesn't fit the mold. Just like you. So embrace the little differences because this is your new ashtray. Fall in love with it. BRNT Briq Features: Size: 4" Diameter Base Made of Concrete Walnut Lid with BRNT Logo Innovative Design Durable What's in the Box: 1x - BRNT Briq Ashtray 1x - Walnut Lid