DUAL LID DESIGN Features both a sipper lid and regular lid offering versatile drinking options for different situations and preferences TRIPLE INSULATION Advanced insulation technology keeps beverages at desired temperature for extended periods making it perfect for hot or cold drinks DURABILITY Engineered with superior materials to prevent denting chipping and handle breakage commonly found in standard bottles LEAKPROOF CONSTRUCTION Specially designed to eliminate spills and leaks ensuring your belongings stay dry and protected INNOVATIVE FEATURES Combines the convenience of straw bottles and flip bottles into one comprehensive solution for everyday use