Katie’s Bumpers Original Bumper for Dogs – Floating Retrieval Toy, Ultra Durable & Made in USAThe one that started it all! The Katie's Bumpers' ORIGINAL BUMPER is made with PHTHALATE FREE* PVC through a ROTO MOLDING PROCESS creating an air tight, hollow core that allows the bumper to give just enough when the dog bites it, but will not pierce through. The manufacturing process also allows for all excess material to be up cycled leading to zero waste. The patented design allows the bumpers to bob and float, making it the perfect fetch toy for