Custom Adult Expandable Breathing Circuit Kits, (20 per Case)

 Contact Us for 108" Circuit Prices Endure expandable breathing circuit kits come with a breathing circuit, breathing bag, anesthesia mask, and filter. Endure breathing circuit kits give you the flexibility to choose the circuit length, mask size, and filter type. All adult kits come with a 3L breathing bag. If you're new to Endure and you're not sure if our Breathing Kits are right for you, you can always Request a Free Trial for your surgical team by scrolling down. Manufacturer: Endure Industries Free Shipping: Buy 2 or More boxes for Free Shipping (Free Shipping over $50)