2Pack Adult Non-Rebreather Oxygen Mask with Reservoir Bag – Size L

Mask measurement: 5″ X 3.3″. Packing include 2 masks and 2 tubing. Adjustable elastic rope with mask,convenient to get a comfortable fit. Medical grade PE material Each unit comes with individual package.
Package Dimensions ‏ : ‎ 8.23 x 5.2 x 2.28 inches; 5.93 Ounces
Date First Available ‏ : ‎ March 31, 2023
Manufacturer ‏ : ‎ bajunmao
ASIN ‏ : ‎ B0C13B42C4

Packing include 2 masks and 2 tubing.
Adjustable elastic rope with mask,convenient to get a comfortable fit.
Medical grade PE material
Each unit comes with individual package.