1) 6 BOTTLE Unbreakable and Leak Proof, Capacity : 1000 ml. 2) Stay Healthy & Hygienic with Premium High Grade Water Bottles. Single Wall Multi Purpose Bottle & fits in side pocket of school bags. 3) User Friendly Design and Light Weight Easy to Use & Wash. 4) Safe storage: as the material used is PET, Grade 1 high-quality food grade plastic