Strong Magnetic Cup Holder for Stanley 40 oz : This water bottle organizer equipped with a really strong and heavy-duty magnet. The magnetic shelf for fridge can keep your tumbler organizer stays firmly in place and easily accessible. Perfectly fitting up to other popular 40 oz bottles with handle. Magnetic Tumbler Lid Organizer: Our cup lid holder Up to 6 Lids, The tumbler lid holder hook perfectly matches drinking tumbler lids' sizes. Secures your tumbler lids precisely, keeping your home organized. Rustproof and Space-Saving Design: The Stanley storage organizer crafted from high-quality, rustproof materials, Perfect for small kitchens with limited space, this innovative tumbler organizer attaches seamlessly to the side of your refrigerator.