BRAND
SPORTSWAYS
MODEL
Equalizer Purge
TYPOLOGY
round mask
TECHNICAL FEATURES
front bleed valve
COMPENSATOR
yes
HEAD STRAP
split strap on the back adjustable on both sides
CONSTRUCTION MATERIAL
neoprene
COLOR
black
CRYSTAL SIZE
-
SPECIAL FEATURES
"Sportsways" written on the top of the glass and below the purge valve
NOTE
wide nose grip
COUNTRY OF ORIGIN
Usa
YEAR OF PRESENTATION
1962
SOURCE
catalogs