Salvárea's Interconexión Ring in Smoke updates the brand's earlier glass-ring bestseller with new shapes and richer transparency. It's hand-blown from borosilicate glass alone, with no metal band, at roughly 5g and sized US 4 to 11. The style belongs to the Isla de Salamanca collection, its coiled form drawn from mangrove roots in the Colombian national park of the same name. A purchase contributes to mangrove restoration with the Batis Foundation.