This lunch bag keeps items hot, cold, and protected from water, perfect for carrying lunches, water bottles, and PET bottles! It's great for keeping things cold in the summer and warm in the winter! 【Product Overview】 Holds up to 6 PET bottles (500ml)! Its simple design makes it suitable for various situations, from the office to the outdoors. ◎ Two large side pockets provide excellent storage capacity. ◎ The fabric surface is waterproof, making it convenient for commuting and going to school! ◎ The entire bag is designed with aluminum foil for insulation and cooling, providing reliable temperature control. 【Color】 Black 【Size】 Height: Approximately 25cm / Width: Approximately 25cm / Depth: Approximately 14cm *Please note that there may be slight variations due to manual measurements. 【Important Notes Before Purchase】 ◎ As this is an imported product, there may be minor scratches or stains. ◎ The photos may differ slightly from the actual color. ◎ The product has been opened once for inspection. Thank you for your understanding. ◎ Products will be shipped in simple packaging. To reduce shipping costs, items will be folded compactly for shipping. We appreciate your understanding for this affordable price. ◎ If there are any defects, please contact us before leaving a review. We will respond sincerely after confirming the images. We cannot accept requests after a review has been submitted. ◎ We will ship within 1-2 days.