1. Material: stainless steel
2. Specifications: 26/30/34 cm
3. Weight: about 262 grams for 26 cm, about 324 grams for 30 cm, and about 440 grams for 34 cm
4. Application: universal for cats and dogs
6. Features: the material is environmentally friendly, safe, non-toxic and harmless, delaying eating, preventing choking and vomiting, solid and durable