FABRIC:
MJ-829 NY89%+PU11% 54G/M2
MJ-839 80%NYLON+20%SP 130G/M2
ZIPPER:
YKK brand fully open self-locking zipper, pull smooth, quality assurance
SLEEVE:
Hemmed 3MM double-needle,comfortable without constriction.
FABRIC:
waterproofing
HEM:
Lightweight and breathable stretch mesh back for ventilation