This app was mentioned in 3 comments, with an average of 9.67 upvotes
There is a way to inspect skins on your phone by using the steam app + another app called skin inspect (https://play.google.com/store/apps/details?id=com.csgo.skin.screenshot) I believe this app only exists on android
next time, use this app men :)
https://play.google.com/store/apps/details?id=com.csgo.skin.screenshot