Stylish Coffin is our newest, trendiest and most elegant style in our full coverage nail tip line. Achieve a beautiful, lightweight set of nails without the hassle of acrylic or sculpting. Just size it, cure it and style it! EASY APPLICATION: Apply with regular instant nail glue (enclosed), or FOR LONGER LASTING ADHESION – Use the Cuccio Pro™ Brush-On Builder (sold separately) to ensure 3+ weeks adhesion! Follow the proper steps to achieve beautiful, strong nail extensions with no lifting!