Anesthesia and ICU Medical Equipment Sterile Single-Use Lma Silicone Laryngeal Mask. Medical Grade Silicone Material: Made of high-quality medical grade silicone for patient safety. Ethylene Oxide Sterilization: All products are sterilized with Ethylene Oxide before packing. Optional Color Selection: Breather available in Blue, Pink, and Transparent colors. Reinforced Type Option: Standard and Reinforced types are available for selection. Comprehensive Certifications: Holds CE, ISO13485, FDA, LGA, and FSC certifications. OEM and ODM Services: Customization from samples and designs is fully accepted. Free Sample Availability: Free samples provided, customer covers shipment cost only. Long-Term Technical Support: Post-warranty technical support and assistance available.