1. Material: Silicone2. Weight (single): Small: 98g, Large: 170g3. Size (single): Small: 15x15x1cm, Large: 21x21x1cm4. There are 72 powerful suction cups at the bottom of the large size, and 48 powerful suction cups at the bottom of the small size; it can be pasted on any smooth surface.5. Applicable to multiple scenes, can be pasted on tiles, glass, floor

http://olla.gr/a012-silicone-pet-sucker-licking-pad-anti-choking-slow-food-bowl-specification-small-blue/