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The easiest way to remove a sticky label from clothing is to use rubbing alcohol. If you don't have any rubbing alcohol handy, hairspray will work well also, as it contains alcohol.
Using a spray bottle works well. Spray the alcohol on the label and wait 1-2 minutes. Then use a knife (a paring knife or even the edge of a butter knife) to scrape off the label. The edge of a credit card will also work for this step.
The alcohol or hair spray will dry quickly, and the label will be gone! If there is any sticky glue residue, repeat the process.
I hope this helps, but if you need more information please let me know.
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