sunvault is a fictional packaging concept designed to feel both functional and decorative. At its core is a book shaped box that holds sunglasses while also serving as a sculptural object you would want to keep on display. The project takes inspiration from elevated vintage aesthetics and the spirit of upcycling, echoing the atmosphere of a curated vintage store. It explores how packaging can move beyond utility into lifestyle storytelling, where warmth, texture, and presence make the design feel personal, useful, and easy to live with.