Organic, freeform designs reveal a galaxy of air bubbles Trapping and manipulating air in the glass form create the unique patterns in our new PURE Celestial Bowl. The process is extremely difficult, time-consuming—and exciting—requiring the artisan’s strength and precision. The new Simon Pearce PURE Collection is an exclusive range of contemporary glass vessels, designed and created at our world-renowned glassblowing studios in Windsor, Vermont. Underscoring the talent within our glassblowing teams, each one-of-a-kind piece is handcrafted by the same artisans who make our core glass. Handmade in America by Simon Pearce glassblowers. Created from pure, lead-free glass using centuries-old techniques. Delivery may take four to six weeks.