Perfect Bottle for Childrens at School, Going on Trip or Off on Adventure. Bpa Free with Leak Resistant Lid, Bottle Collapses Flat When Empty So It Can be Easily Stored When No Longer in Use. It Comes with Handy Carabiner Style Clip So It Can be Conveniently Attached to Bags or Rucksacks When on Go. Minimum Quantity: 250.