This 500ml, double-walled stainless steel flask is perfect for kids lunch boxes. It will keep your drink of choice cold or hot for hours. It also features an odor and leak-proof cap. Its stainless steel construction is super durable. Throw it in your kid's school bag, take it on hikes for any time they get thirsty.

• High-grade stainless steel
• 500ml
• Dimensions: 10.5″ × 2.85″ (27 × 7 cm)
• Vacuum flask
• Double-wall construction
• Bowling pin shape
• Odorless and leak-proof cap
• Insulated for hot and cold liquids (keeps the liquid hot or cold for 6 hours)
• Patented ORCA coating
• Hand-wash only (dishwasher not recommended due to vacuum seal)