Features 1. Waterproof material protection and safety: This insulin pen case is made of polyester fiber material with waterproof PU fabric, helping to protect injectors, vials, and diabetes supplies from damage during travel. The temperature indicator helps monitor storage conditions. 2. Strong insulation: The interior lining is constructed with aluminum foil, providing effective thermal insulation to maintain proper temperature in various climates. Designed for easy cleaning and reliable performance. Includes 2 reusable ice packs. 3. Compact and portable: The cooler bag features a compact size, making it easy to carry and convenient for short trips, camping, travel, and emergency use. Fits easily in luggage or can be carried by hand. 4. Enhanced design: Features heat-sealed seams for improved durability and insulation. For optimal performance, freeze the included gel ice packs for at least 6 to 8 hours before use. Place insulin pens, solution, or needles in the designated compartments. 5. Package contents: 1 x Insulin Cooler Travel Case, 2 x 90g Reusable Ice Packs. (Insulin pens not included) Specifications Single ice pack weight: 90 g Cooler bag weight: 60 g Product dimensions: 19.5 x 8.5 x 3 cm Material: Polyester fiber Colors available: Black, Royal Blue, Grey Overall size: 20 x 9 x 3 cm Total weight: 250 g