Single-use nasal hood-in-hood for the delivery of nitrous-oxide conscious sedation. The only nasal hood that demonstrates “breathing through the nose” respiration (condensation appears in the clear hood). Offers a low profile for expanded field of view. Soft inner hood creates a good seal around the patient’s nose and helps minimize ambient nitrous oxide. Fits other brands of scavenging circuits. Available in a variety of scents and colors. Recyclable. Not made with natural rubber latex.