Introducing the Eazy Kids 18-Inch Set of 4 Trolley School Bag with Tritan 420 ml Water Bottle, Lunch Bag, and Pencil Case in TREX Blue – making life easier for your little ones! We understand moms' concerns about heavy school bags, especially on stairs. Our solution? A 4-in-1 School Bag Trolley that works on both ground and stairs! With a load-bearing capacity of up to 30kg and a skid-resistant system, it ensures a smooth experience. This combo includes a School Bag with Trolley, Water Bottle, Lunch Bag, and Pencil Case – an all-in-one solution for school-going kids. The stylish and robust school bag features a beautiful 3D design, multiple compartments, and sturdy zippers. Water-resistant and dirt-proof, it keeps essentials safe. Safety Light Reflecting Strips enhance visibility at night, ensuring your kid's safety. With lovely colors and premium designs, it's the perfect back-to-school gift. SAMBOX is dedicated to bringing smiles to moms' faces with innovative solutions! Make hydration fun with the Eazy Kids Tritan Spray Water Bottle. Made from BPA- and Phthalates-free material, this 420ml bottle is recyclable, non-toxic, food-grade, and eco-friendly. The silicon-lined sipper lid is completely leakproof. It is freezer safe (-18°C), dishwasher safe (without lid on top rack), and suitable for warm water. Lightweight and featuring a fun spray function, this bottle comes in attractive colors and prints, perfect for school. Specifications - School Bag wt Trolley Dimensions (cm) : 35*20*45, Lunch Bag Dimensions (cm) : 23*8*20, Pencil Case Dimensions (cm) : 20*9*9, School Bag Set Weight (kg) : 1.65, School Bag Set Packing Dimensions (cm) : 30*18*45, School Bag Set Packing Weight (kg) : 1.65, Water Bottle Dimensions(cm) : 6.9*9.7*18.5, Water Bottle Weight(kg) : 0.13, Water Bottle Packing Dimensions(cm) : 9.7*9.7*19.3, Water Bottle Packing Weight(kg) : 0.135, Water Bottle Material : Tritan, Back Pack set Material : Polyester