High quality CrystAX Rhinestones are 12 faceted machine cut crystals.    Non hot-fix  rhinestones can be applied onto your project using glue such as E6000 or E7000. You will need to place the glue into a syringe to insure that you don’t use too much glue when applying the Non hot-fix  rhinestones.  Since the rhinestones are too small to pick up by hand, you’ll have to use tweezers or wax pens to pick them up one by one and place them on top of the area that you had applied glue to.   How do you wash clothes with rhinestones? -Turn your garment inside out, use warm or cold water only, and wash on gentle cycle (normal cycle for front loaders). DO NOT use a pre-wash product on or around the rhinestones because some of these products can soften the glue.   Please feel free to contact us for further questions : usa@axiland.com