Shatterproof Champagne Flutes BEST VALUE- Set of 12 Reusable Shatterproof Champagne Flutes (5oz). QUALITY - Made of Upscale, Recyclable, Reusable, Shatterproof, Crystal Clear Plastic. NO LEAD, NO BPA. GREAT FOR - Party, wedding, baby shower, special events, poolside, outdoor, picnic. It’s elegant and chic. It’s a better alternative to glasses. TOSS OR REUSE - Just drink, toss and recycle. If you want to reuse them, you can hand wash. No Microwave, No Dishwasher, No Freeze. SIZE - Capacity: 5 Ounce. 2 inch diameter and 4 inch height.