This cocktail ring is an iconic piece of the Vertigo series. Featuring an array of colors and gradients, they are a true statement accessory. The Vertigo rings are made of 3D printed nylon, a lightweight but resilient material which is resistant to shocks and pressure. The items are dyed in hypoallergenic pigments by hand and made waterproof and UV proof. These rings are light, waterproof, resilient and come in 4 sizes (S, M, L , XL) and 11 colors. The Vertigo series is inspired by the Fibonacci spiral, the Golden Ratio and their application to architecture and landscapes. Perfect for lovers of big rings and bold colors. The round shapes give this ring a very minimal and vintage look, while resembling the emblematic spiral lines. This edgy design is inspired by Architectures, urban landscapes and the Fibonacci's golden ratio. These rings are particularly good for people with allergies to metals. vat-19