Neither shaken nor stirred, our value pack of Clear Plastic Martini Glasses gives you more for the money. These Plastic Martini Glasses arrive in two sections that snap together and stack neatly until their time of use. Shatterproof, they're safer than glass. Package contains 20 Clear Plastic Martini Glasses, each with an 8oz capacity. Hand wash only. Not dishwasher or microwave safe.