Ask a QuestionBy: From:
Apr 15, 2010
Is the product a lightweight plastic that is microwave and dishwasher safe?
This mug is made from chip and crak resistant plastic that is only dishwasher safe.
From: Bakersfield, CA
Oct 22, 2010
Are these Carlisle White Stackable Coffee mugs hard plastic?
This mug is made of SAN(Styrene acrylonitrile) wich is a copolymer plastic.