Cast entirely in hand-blown borosilicate glass, the Interconexión Ring in Amber carries no metal setting at all, relying on the glass itself for shape and shine. It weighs around 5g and runs US sizes 4 through 11, part of Salvárea's Isla de Salamanca collection inspired by the tangled roots of mangrove forests. Each ring is individually blown, so its exact form and clarity vary piece to piece. Purchasing it funds mangrove conservation through Salvárea's partner, the Batis Foundation.