High Quality Material: the Straws Are Made of Eco Friendly Hard Plastic & Soft Silicon Material, All Beach Patterns Can be Adjusted as You Want, No Need for Glue or Any Tools, Just Slide Up & Down to Adjust the Cartoon Patterns! Safer Material Ensures That the Themed Straws Are Sturdy & Durable, You Can Use Them Freely in Various Daily Life. Rich Usage Scenarios: Perfect for Any Party or Beach Birthday Themed Party, Party Decoration or Party Supplies Gift. Can Also be Used in Offices, Restaurants, Bars, Kitchens, & Anywhere You Want a Drink! Great Choice: the Beachy Pattern on the Straws is Playful & Cute, & the Bright Colors Make These Plastic Straws a Great Choice for Parties. We Want to Provide High-quality Party Supplies & Help to Every Customer.