Cozy bag with mysterious crackle sounds and attached feathery bird toy on an elastic stringHidden pure and potent catnip in lining for further excitementEncourages independent play to stimulate cats' natural instinctsDesigned to meet or exceed all applicable safety standards100 percent customer satisfaction guarantee from SmartyKatProduct Dimensions: ‎3.48 x 23.5 x 12.7 cm, 45.35 GramsProduct Description: Style:Krackle Sak SackIndependent Play Toys from SmartyKat keep cats healthy and active when their human companions aren't available. The Krackle Sak offers kitty mysterious crackle sounds upon entry and features a potent catnip in the lining for further enticement. An attached feathery bird toy on an elastic string drives cats wild. SmartyKat gives pet parents the best of all worlds: innovative products, stylish designs, environmental responsibility and exceptional value with a variety of toys to meet a cat's need for play, scratching, wellness, rest and fun! A member of the Worldwise family of pet products, SmartyKat is grounded in the principles of pet safety, customer satisfaction and environmental responsibility. SmartyKat products are designed to meet or exceed all applicable safety standards. They are then tested against those standards to ensure they meet our strict quality and safety requirements – ensuring they're safe for all members of your family. SmartyKat offers a complete satisfaction guarantee. If a customer is dissatisfied with a SmartyKat product for any reason, they will replace it or refund it - no questions asked. Since 1990, Worldwise and its brands have been committed to using environmentally responsible materials in its products. Whenever possible, SmartyKat products are made with recycled, reclaimed, organic and sustainable materials.