Naturehike Cooler Box, 5L18L Large Capacity, 48-Hour Cold Retention, Triple-Layer Insulation, Mini, Sturdy, Sit-Up, 75kg Weight Capacity,

[Excellent Heat and Cold Insulation!] Naturehike insulated ice box is made with high-quality materials. The high-strength, pressure-resistant exterior is impact-resistant and has excellent damping properties, ensuring stable food protection even on board. The interior features an upgraded, thick, five-sided PU insulation layer for improved heat and cold insulation. The inner lining is made of food-grade PP, a specialized material that is safe for direct food contact. This high-quality material is odorless and safe for breast milk storage. The triple-layer composite structure tightly locks in temperature to maintain freshness. Passed professional heat retention testing, it can keep food cold for up to 48 hours and hot for 24 hours. From weekend trips, picnics, fishing, kids' club activities, sports days, to everyday office work, it's the ideal choice for enjoying fresh and delicious food at any time. [Large Capacity and Flexible Use] The large opening design makes it easy to access items. ○ 5L Compact Model: With an interior space of 230*155*154mm, it can easily fit six 330ml cans of drinks. It's convenient for carrying kids' lunches, ice packs, drinks, or as a heat supplement when out and about. ○ 18L Large Capacity Model: With a spacious interior of 330*250*220mm, it can securely hold 20 330ml cans of drinks. Perfect for picnic treats, camping drinks, fishing catch, and more. The spacious design allows for large amounts of ice and food to be stored simultaneously, easily meeting a variety of storage needs. [Easy to Carry] The hard cooler's carefully designed, thick, non-slip handle is ergonomic, making it easy to grip even for small children. Its sturdy, wear-resistant body can withstand the bumps of mountain trails and the impact of unexpected drops. The 18L cooler can support up to 75kg and quickly transforms into an extra seat. Enjoy the slight coolness of the insulated box, making it stable for outdoor breaks or emergencies, adding endless convenience to your travels. [Product Specifications & Suitable for Various Occasions] Colors: Yellow/Green/Coffee. Size: 5L: (Interior) 230*155*154mm, (Exterior) 290*208*204mm, Weight: Approx. 0.93kg. 18L: (Interior) 330*250*220mm, (Exterior) 405*320*290mm, Weight: Approx. 2.55kg. Material: PP, PU, PE. The trendy macaron color and stylish design instantly catch your eye. Recommended for camping, picnics, cherry blossom viewing, fireworks displays, swimming, the beach, outdoor festivals, barbecues, fishing, sports days, and more! Its compact size makes it easy to carry, making it a great choice for a variety of occasions. Please note: 1. This product uses a slot-type fastening mechanism. The 5L type has a single slot, while the 18L type has double slots. Therefore, please note that the 18L type requires a little force to open. 2. There is a small hole under the lid. When cleaning, water may get inside the lid and become difficult to drain. This does not affect the use or durability of the product, but if you are concerned, please seal the hole before cleaning. [Reassuring Product Guarantee] If you experience any defects or problems with your product from the date of purchase, please contact us at any time. To contact us, please go to [Account Service] → [Order History] → [Seller] → [Ask a Question] in your account. We will provide a new replacement or refund.