Shop for Catnip and Holders from Hayneedle.com! About CatitThe people at Catit make it their mission to provide practical, easy-to-use, convenient products designed to meet the needs of fussy felines. And what feline isn't a little fussy? Catit develops products that satisfy a cat's exacting needs, whether those needs are housing, transportation, litter accessories, scratchers, dishware, or toys. Every Catit product is specially designed for your cat's individual needs, senses, and sensibilities.