The JW® Ho lee roller® X extreme dog toy is a unique; thick natural rubber ball for dogs. It's tougher and thicker than the traditional Ho lee roller. This product is designed for tough dogs and tough chewers. Ho lee roller X has strategic patented honeycomb cutouts covering the ball so the dog can grab it and pick it up. It's also great for games of tug-of-war! The cut-outs can also be easily filled with treats or small toys for long-lasting boredom-busting fun! All JW pet products are intelligently designed with our commitment to a fun first while providing quality; non-toxic toys for your pets. Ships in random fun assorted colors. Product note: for supervised play only. Know your dog and choose the appropriate size and type of toy to prevent choking or other harm. Inspect this toy regularly; if the toy is damaged or if parts become separated; remove the toy as injury may result. Not a child's toy. JW Interactive Ho Lee Roller Dog Toy - Fillable Rubber Toy for Fetch - BPA-Free - Durable & Flexible - Keeps Dogs Occupied - Training Aid | 43140