Nothing says love and appreciation like the Highgate Heart. This thoughtful, classic glass heart makes a perfect paperweight, keepsake, or desk accessory. An ideal gift for a close friend or loved one. Handmade in America by Simon Pearce glassblowers. Created from lead-free glass using centuries-old techniques. Hand-wash with warm water and mild detergent. Not intended for use in microwaves or ovens. Do not expose glass to extreme heat changes, such as filling with hot liquid or placing in the freezer. A shock in temperature can cause fractures.