Standard Non-Toxic Medical Grade Silicone Laryngeal Mask Airway. Medical Grade Silicone: Made of high-quality medical grade silicone for safe patient use. Multiple Color Options: Breather color available in blue, pink, and transparent. Ethylene Oxide Sterilized: Products are sterilized via Ethylene Oxide before packaging. Reinforced Type Optional: Reinforced laryngeal mask airway design is available as an option. Comprehensive Certifications: Holds CE, ISO13485, FDA, LGA, and FSC certifications. OEM/ODM Accepted: Custom manufacturing services accepted based on specific order terms. Free Samples Available: Free samples provided; customer bears shipment costs. 14-Month Warranty: 14 months quality guarantee from loading date with technical support.