• 6 in 1 
• (Green - 2PCS, Blue - 2PCS & Red - 2PCS)
• Non-toxic hygienically-formed natural bite-resistant silicone rubber. 
• Specially designed to form naturally in baby's mouth satisfies baby's needs for supplemental sucking. 
• With cover to prevent dirt and dust. 
• Sterilize before and after each use. 
• Comply to British Standard 5239.