I brought these patches as my daughter was a bridesmaid and as much as we are proud of her wearing her pods and sensors, I thought photos would look better with a nice sticker. These stickers are AMAZING! Really sticky, super strong, actually kept her libre in place for the full 2 wks and then only came off with a fight!! Will definitely buy more of these for her as they are a great product, very reasonable in price, fast delivery and some great designs for all seasons and age groups.