All-in-One Design – Combines a 550ml water reservoir with a foldable silicone drinking bowl—no need to carry separate containers! Simply tilt the bottle to fill the bowl. 100% Leak-Proof – Features a secure locking clip + silicone seal to prevent spills in your backpack, car, or leash attachment. Ultra-Portable & Lightweight – Collapses into a compact size (like a tennis ball) and weighs only 120g. Includes a sturdy carabiner for easy attachment. Easy to Clean – Detachable design with a wide mouth for quick refills and hassle-free washing.