Hevea Licking Mat Grey Dog ToysHevea's Licking Mat provides both mental stimulation and stress reduction for your pup while also keeping them engaged and entertained. There are 25 suction cups on the bottom of the mat, allowing you to stick the mat to walls, floors, showers and more! This lick mat is biodegradable so you can entertain your pup while also making a positive environmental impact. FEATURES AND BENEFITS 7. 5" x 7. 5" 25 suction cups on bottom of mat so it stays in place