Lung Trainer
10 different size caps for training
Compact, convenient, safe for you, and for the environment

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 7.09 inch
Height : 1.81 inch
Length : 9.13 inch

Item Weight: 15.52 ounce (View shipping rates and policies)
Shipping Weight: 1.01 pounds (View shipping rates and policies)

ASIN : B00CXS7D5M