Shatter Proof is lighter than normal glass and will never shatter in to sharp pieces regardless of what is done to them.
(Un)breaking news
Forget all about paper cups for your wine when having a picnic, or worrying about your children hurting themselves on sharp pieces. Made of polycarbonate, one of today's finest plastics, Shatter Proof has an unusual shine and it won't break. The plastic insulates both heat and cold better than glass. As the glass is dishwasher safe (30°C-120°C), it can be used about 2500 times – significantly longer than ordinary glass. Shatter Proof is ideal for any active occasion; at sea, by the pool, at the BBQ or the children’s party.