Matchsticks Double Stick Tricks For Smart Chicks. Purse-ready book of 50 clear double stick tape that can fix any peek-a-boo bra strap, slipping sling back, bursting button down blouse, tad-bit-too revealing wrap dress, fallen hem that can't get up, tube top drop, shifty skirt and so on and very on. Made of latex-free, medical grade adhesive. Made in USA.