This dog tug toy has a durable two-ply nylon cord handle for enthusiastic play and tennis ball ends for added fetching fun! Developed to have high bounce; high buoyancy; high visibility; and high durability. Raised flexible rubber sides are gentle on the dog's mouth and make for easy pick-up. The interactive design was created for the most demanding use; these are no ordinary balls and have extreme durability for hours of playtime with dogs. Bright COLOURs offer high visibility; making it easy to locate every time.