Yeowww! Catnip toys are definietly a favorite with our employees and customers! Yeowww! Catnip products are made of durable cotton twill and filled with special 100% organically grown catnip – no fillers and no chemicals. It’s a combination sure to keep cats of all ages entertained for hours! The banana is 7” long and completely filled with YEOWWW! organically grown catnip.