65296
Embroidered patches can be attached with a pin , sewn on , or affixed with more modern methods such as iron-on , dryer heat-activated adhesive , and Velcro backing .
 Velcro
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 Velcro