Add vibrant shades of blue to your creations with these stunning XIILION rose Bermuda Blue flatbacks from SWAROVSKI ELEMENTS. These rhinestones feature shifting colors of vivid aqua, teal and dark blue. Please note that when using flatbacks, you should never use a glue gun or super glue as they will damage the foil backing on the rhinestones. Also be aware that while flatbacks are terrific for adding sparkle to clothing they should never be dry cleaned. Use these rhinestones to adorn everything from scrapbooks and greeting cards to clothing.