Hand made in the USA from imported materials Potent North American grown catnip Large 4 x 6 inches colorful catnp pillow Double layer of fabric for more durability, with pinked edges No fillers! Completely stuffed with aromatic catnip About 70% of cats love catnip, however kittens under six months will usually not play with catnip toys. Typical behavior is for the cat to roll around, lick it, or tear it open for about 30 minutes, then leave it for a day.