There are two styles:
logo style,the material:net cloth,SBR,Lycra
Solid silica gel style,the material:net cloth,SBR,towel cloth,microfiber,Embossing diving material

S,M,L,XL,XXL
S size advising palm width about 7.3-8cm
M size advising palm width about 8-8.5cm
L size advising palm width about 8.5-9cm
XL size advising palm width about 9-9.5cm
XXL size advising palm width about 9.5-10cm