My nails are designed and hand-painted with layers of quality gel polish cured with UV/LED light. Each OS(one size) set includes 24 nails: • 1-9 size for the right hand • 1-9 size for the left hand • 1 Application Kit Each Custom (extra small, small, medium, large) set includes 10 nails: •. 5 nails for the right hand • 5 nails for the left hand • 1 Application Kit Use nail glue and nail adhesive tabs to make it last for 2-3 weeks with proper care, or apply just nail glue for 1-2 weeks— you decide. If you need a CUSTOM SIZE, please leave a note or send me a message, or a OS size will be sent. If you want a custom size set, you will receive 10 nails instead of the standard 24.. I am not liable for incorrect measurements. Each set is made to order. Preparation time may vary depending on the load (3-6 business days). My nails are hand-painted, and some minor improvements are permitted at times. Please do not hesitate to send me a message if you have any questions!