KEEP YOUR DRINK COLD: Beer bottle cooler sleeve is made from durable 3mm thick high-quality material. The sleeve helps keep cold drinks colder for longer and protects your hands from condensation. FLEXIBLE & DURABLE: Features a convenient front zipper opening for easy access. Fits European pilsner bottles or other similarly shaped plain glass beer bottles. High-quality construction ensures long-lasting use. REUSABLE & WASHABLE: Can be washed and reused multiple times. Provides a sustainable alternative to disposable cup covers and napkins. Simply rinse clean after use. IDEAL FOR ALL OCCASIONS: Insulated sleeve allows you to enjoy chilled beverages anytime, anywhere—whether at school, the office, home, or on the go. GREAT GIFT CHOICE: This beer bottle cooler set makes a practical gift for loved ones. Available in multiple colors. Color: Green, Blue, Red, Black Material: Neoprene Size: 19 x 6.5 cm Package Contents: 4 x Can Coolers Note: Light and display differences may cause slight color variation between the image and the actual item. Measurement may vary by +/- 1-3 cm.