PNG ICO ICNS MORE
Social media
Smooth
Social media simple
windows
Gainsboro
256x256
Pretty social media icons
YOOicons Social Bookmarks
Social, windows, button
WhiteSmoke
512x512
Social, windows, Box
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Social and Web Icons v2
46x46
WPZOOM Social Networking Icon Set
Teal
64x64
Vector Social Media Icons
windows, microsoft
Lavender
32x32