Crop&Crok Snack Tunnel with Calendula for Rabbits and Rodents is a completely natural snack. Rich in fiber and vitamins naturally contained in vegetables, without added sugar, without preservatives, without dyes and without gluten. This tunnel-shaped snack is covered with calendula and parsley and inside your friend will find hay. All ingredients are dried, this process allows you to keep the beneficial properties of vegetables and herbs intact.