Zogoflex® and Zogoflex Air™ dog toys, are designed, sourced and made in the USA. An air-injected centre means Zogoflex Air floats higher and gets flung further all while providing a satisfying (and durable!) squish. Perfect Dog Toy for Dogs Who Love Water - Thanks to its lightweight, air-injected centre, Zogoflex Air floats higher so it's easier for swimming dogs to spot! Durability Rating - Ranking = 3; Perfect strength for medium chewers. These toys have been designed for interactive and supervised play. Play All Day - These active dog toys were designed to hold up to hours and hours of play for years and years. If your dog damages this toy, we even offer a one-time free replacement or refund. They are that tough! Easy to Clean: Dishwasher Safe - It is easy to sanitize Zogoflex Air at home—just pop it on the top shelf of your dishwasher.