Product Description * Soft and Realistic Bionic Nipple Design Designed to resemble a mother dog's nipple, allowing puppies to suck naturally. It fits the tongue and is gentle, making it safe for puppies who haven't grown their teeth yet. * Safe Material, Safe to Chew Made of high-quality, BPA-free silicone, which is soft and extremely durable. It's an environmentally friendly and pet-friendly material. * Boiling and Microwave Sterilization Compatible Heat-resistant up to 100°C, allowing for boiling and microwave sterilization. You can always keep it hygienic, so you can use it every day with peace of mind. * Removable Structure, Easy to Wash The nipple part is a separate design and can be removed. It's easy to wash every detail, and the structure prevents the growth of bacteria. * Dust-Proof Cap for Easy Portability Comes with a transparent cap that's convenient for outings and storage! It prevents dust and dirt, keeping it clean at all times. Size, Color, and Material * S Size (0-6 months) * Nipple part: Approximately 15mm x 27mm * Overall body: Approximately 75mm x 55mm * M Size (6 months and up) * Nipple part: Approximately 17mm x 30mm * Overall body: Approximately 78mm x 55mm * Colors: Green / Pink / Yellow * Material: Food-grade silicone + PP (BPA-free) Product Features * Bionic nipple design fits the puppy's tongue and allows for natural sucking. * High-temperature resistance (-40 to 100°C), compatible with boiling and microwave sterilization. * Separate structure for easy cleaning and prevents the growth of bacteria. * Ventilation holes and concave structure that don't compress the nose, allowing for free breathing. * Dust-proof cap for hygiene and convenient portability. Summary Effective for the oral health and stress reduction of puppies. Easy to handle even for pet beginners, designed for safe and secure feeding and childcare. Gently supports precious time with your beloved dog. If there is no message for a specific color, it will be sent randomly.