?MUTIFUNCTIONAL NAIL GLUE GEL?: btartboxnails nail glue gel is non-toxic, low odor, safe for natural nails and can be used as nail tips adhesive/base coat/rhinestones glue/nail strengthener. It needs to be cured 60-90 seconds to dry out. Skin test needed before using. Stop using if it causes any allergic reaction. ?REAL SOFT GEL & ULTRA FIT?: btartboxnails xcoattips are made from newest soft gel material, which is more malleable. No trace and crack after bending. Each nail features a tapered fit towards the cuticle to give you the most natural look. With the patented nail shape-building, it can fill the gap perfectly. ?PRE-COLORED & TIME-SAVING?: btartboxnails xcoattips are pre-colored with popular natural skin color. They are ready to wear after applying top coat. No need base coat and gel polish anymore. btartboxnails is devoted to create a light-cured nail enhancement within 20 minutes! Saving your time and money. ?PATENTED GEL NAILS PRE APPLIER TIP PRIMER? btartboxnails natural xcoattips are innovatively pre-colored and pre-applied a layer of tip primer, which make the inner side of tips a coarser matte, no grease and create a stronge adhesion with nail glue gel. No more falling, No more popping off, Long lasting till 28 days. ?ALL IN ONE KIT? btartboxnails soft gel nail tips and glue gel kit includes 150pcs xcoattips, 10ml nail glue gel, 10ml top coat, a portable nail lamp and 1pcs nail file. We are ready for all you need. You can make your nails extend easily and even nail novices can easily enjoy the fun of nail DIY!.