❄️ Keep Everything Frosty: Enjoy icy cold beverages or foods with our innovative FREEZABLE ICE PACK adapters! 😎 Versatile Compatibility: Compatible with most 473ml Tumblers, including COMPATIBLE with YETI, MiiR, CamelBak, and BruMate. 💪 Lightweight and Bulge-Resistant: The FITY Freeze is filled with optimized gel to provide a lightweight design and minimize the risk of bulging when frozen 🍣 Perfect for Coolers, Lunch Boxes, Diaper Bags: Use the FITY Freeze in your cooler or lunch box to keep your stuff refreshingly cold. 💥 Adapter Only: Please note that this listing includes the FITY Freeze only. 👍 Easy Maintenance: Simply wipe down the adapters with a warm damp cloth, as they are not dishwasher safe. 🍁 Designed in Canada: The FITY Freeze is thoughtfully designed in Canada for superior quality and performance. ♻ Safe and Eco-Friendly: Made with BPA-free materials and certified non-toxic, ensuring a worry-free experience for you and the environment. Streamline Your Cooler Needs: Embrace FITY - a freezble ice pack adapter for a 16oz can cooler that replaces the need for two separate sizes. Versatile Design: FITY seamlessly fits into most 16oz can coolers and cleverly elevates a standard 12oz can to fit perfectly. Freeze and Chill: In-house testing showed its ability to maintain a cool temperature between 8-10ºC (46-55ºF) for up to 4 hours. (Please note: Outdoor conditions, direct sun, influence these times.) Canadian Innovation: Born in Canada, FITY emerged from a desire to simplify camping gear by reducing the number of items carried. Designed with practicality in mind, FITY embodies Canadian innovation.