for every outfit, style or season change, this heart-shaped crystal twistlock (one of many, btw) will completely transform the look of any make it mine customizable spade heart twistlock shoulder bag or backpack. to switch them out, simply place your thumb under the existing one, lift up on the lock (the magnet is strong, so don’t be shy), place the new one on top of the magnet and…snap! all done.
