PNG SVG MORE
Mixed
Pixel
8-Bit
post, inbox, e-mail
Black
512x512
PNG MORE
Simply 8-bits #3
Email
SandyBrown
96x96
PNG ICO ICNS MORE
Frankfurt
DarkOrange
32x32
Random icons
mail, Email
DarkGray
IconSweets 2
Call, Email
40x40
telephone, Email
32px Mantra
mail, Email, envelope
Gainsboro
PC 100 Icon Pack
BurlyWood
C9d
Email, envelope
24x24
Led Icons
WhiteSmoke
16x16
open, image, Email
Email, open
DRF
envelope, Forward, Letter