• 【Thick Aluminum Foil Insulation】High-density aluminum foil material effectively locks in temperature, keeping food fresh and warm for extended periods.
• 【Spacious Design】Roomy interior easily accommodates children's lunch boxes, fruits, and drinks, meeting diverse student lunch needs.
• 【Adjustable Shoulder Strap】Equipped with an adjustable single shoulder strap, allowing children to carry independently for effortless outings.
• 【Eco-Friendly Material】Exterior made from durable, non-toxic environmentally friendly fabric, ensuring safety for daily use.
• 【Versatile Carrying Options】Supports both hand-carry and shoulder-carry methods, adapting flexibly to various situations, ideal for home, school, and travel use.

Specifications:

• Material: Aluminum foil insulation, eco-friendly fabric exterior
• Dimensions: 25 x 17 x 19 cm
• Carrying Methods: Hand-carry handle, adjustable shoulder strap
• Usage: Lunch bag, picnic bag, food storage
• Features: Insulated, large capacity, portable