Breast Cancer Survivor Gift Engraved Keychain Crystal Heart Gift for Mom The best gift for a cancer Survivor or a loved one living with cancer is one they can keep on them at all times, reminding them of how strong they are. Includes both an easy to open lobster claw clasp, perfect for hooking to a purse, as well as a traditional keyring. The nearly 1 inch large, engraved heart pendant is adorned with beautiful light-catching crystals. Hypoallergenic alloy is gentle on skin and maintains a long lasting sheen. This is an original Rachel Olevia branded design.