Rhinestone Washing Instructions – 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. The garment will need to be heat pressed to harden the glue back up. Use the gentle cycle when washing in a top loading machine. Hand washing your garments is not necessary. Wash rhinestone hoodies in a garment bag to prevent snagging other clothing in the wash.