PRE-CURVED FULL EYES LASHES : In addition to bringing you the most natural to the most dramatic styles yet, lashes are made for the full eyes and have a flexible band. The magnets in the corners ensure that the corners stay down with the curve of your eye shape. NO EYELINER NEEDED : With double magnetic eyelashes, no magnetic eyeliner is needed. This means they go with any looks. They stay on by "sandwiching" your natural lashes between magnets from the top (the full strip) and magnets from the bottom (the bottom pieces). USE AS TRIPLE OR DOUBLE MAGNETS : With the bottom pieces, you can choose to either clip all of the 3 pieces to the 3 magnets on the top full strip, or you can choose to only clip the 2 corner pieces to the 2 corner magnets on the top full strip - and save the 3rd piece to use as spare. Using all 3 pieces makes a more secure hold whereas using only the 2 corner pieces makes for a more lightweight & comfortable wear. 3 PIECE BOTTOM : With , the double strip eyelashes design now comes with easy application thanks to the sectioned 3 bottom pieces. This is better than a full bottom strip or using an " applicator " because instead of aligning all the magnets on the bottom full strip perfectly to the top full strip to achieve a perfect clip-on, now you can align one magnet at a time, giving you more control and precision in getting them close to your lashline. TRIMMABLE : 3-4 mm of total trimmable edges make them suitable for all eye sizes: small eyes, medium-sized eyes, and large eyes.