1Adopts good ABS material, safe and nontoxic, sturdy and firm, ecofriendly, will not harm your nails. 210pcs of nail tips are available, there are 10 different sizes, meet your different needs, convenient and practical. 3It is easy to shape, file, paint and apply, match with glue and nail polish (not included), make your nail looks exquisite. 4Long and pointed nail tips, simple appearance, you can wear them for a long time, add nail decorations to DIY. 5Multipurpose, very suitable for professional nail artists or nail beginners, suitable for nail salons and home DIY use.