8 inches x 2.25inches cylinder.
The perfect pump for the first time or advanced pumpers, American Pumpers Association.
Clear vacuum cylinder with universal incremental measurements.
EZ-Squeeze pressure bulb with push-button release valve.
Flexible non-crimping air hose.
Flanged base with a removable soft ribbed donut.
Stretchy enhancer with EZ grip handles.
SAN cylinder, Silicone enhancer, donut, Phthalate-Free.