Heavyduty thermal lunch bag with aluminum foil insulation for men and women. Portable, easy to clean, insulated cooler with grab handles and an optional shoulder strap. Available in three sizes. Keeps food hot or cold for hours thanks to a durable aluminum foil lining and insulated exterior. Easy to clean: wipeclean interior and rugged oxford cloth exterior for everyday use. Versatile carrying options: sturdy grab handles plus an optional soft shoulder strap for hands transport. Durable materials: exterior made from oxford cloth, interior with aluminum foil insulation for reliable performance. Size options: three sizes available to fit different lunch containers and mealprep boxes. Compact and practical design: fashionable appearance with practical storage and easy access. Ideal uses and scenarios Work or school lunches: fits standard lunch boxes and mealprep containers for daily meals at office, school, or on the go. Outdoor activities: suitable for parks, travel, camping, BBQs, and outdoor sports events, or as a mom bag for running errands with snacks and meals. Everyday portability: lightweight and easy to carry by hand, with a comfortable grip for commuting and day trips. Care and maintenance Wipe clean the interior and exterior with a damp cloth. Air dry as needed. Do not machine wash. Notes Three sizes are available to accommodate different container sets. The bag combines oxfordcloth exterior with an aluminum foil interior for practical insulation and a stylish look.