Energy is mass. Mass is energy. This coaster was designed to highlight the massless mindset:
1. massless - Preview the coaster in AR, if you don't think it is amazing, don't buy one. This product exists only virtually until you click buy.
2. less mass - This lightweight coaster was specifically designed to be mailed in a letter envelope with a Forever Stamp. Yep. This sucker only weighs ~20 grams.
3. less waste - Additively manufactured, on-demand. We hold no inventory.
4. less movement - This coaster is manufactured in Berkeley, CA and will be mailed with USPS standard mail.
