Sip, Sip, Hooray! Go eco-friendly and add our Reusable Straw Topper Sets to your Swig order for the ultimate sustainable routine. Featuring three silicone charms with a protective cap, these straws will be your new fave!-3 silicone toppers and 3 resuable straws-Features silicone protective cap-Made of BPA-free plastic-Compatible with all Mugs, Tumblers, and Wines. Straw can be cut to sizes using diagram features on the back of the packaging-Measures: 11.8" L-Cut to size:6.5" for 12-14oz Wine Cups8.5" for 18-24oz Mugs and Party Cups10" for 20-32oz Tumblers-Dishwasher safe; never use bleach or abrasive cleaners containing chlorine-Recommended for cold and room temperature beverages only-Not recommended for hot liquids-Do not put in microwave or freezer