- Premium Quality: Constructed from durable 600D Oxford fabric, our insulated lunch bag features a food-safe PEVA lining and robust zippers for long-lasting use. The interior is packed with 4mm thick insulating pearl foam, ensuring your meals stay warm. - Generous Capacity: Measuring 28 x 20.5 x 10cm (11 x 8 x 3.9in), this lunch bag provides ample space for adult-sized meals, snacks, and juice boxes. The double smooth zipper allows for easy access, while the front zippered pocket conveniently holds chargers, keys, napkins, or utensils. - Versatile Carry Options: Designed with a sturdy handle and a detachable, adjustable shoulder strap, this lunch bag can be comfortably carried by hand or securely attached to a backpack or briefcase. Its modern and lightweight design makes it suitable for students and professionals alike. - Easy Maintenance: The waterproof and leak-proof interior, featuring thermal insulation pearl cotton and aluminum film, simplifies cleaning. In case of spills, a quick wipe with a damp cloth or napkin is all it takes to keep it tidy. - Multifunctional Use: Perfect for a variety of occasions, including picnics, camping trips, work, and everyday use, our lunch bag makes an excellent gift choice. For any questions or concerns, please feel free to reach out to us.