*** We pride ourselves in selling Custom Press-on Nails , high qualified Nail Tech. All nail orders are sent with an application pack which includes everything you'll need to apply: a cuticle pusher, nail buffer, 1 alcohol wipe, set of adhesive tabs, and liquid glue. ✨My nails will last for: ❤️🔥1-2 days using adhesive tab (provided with the nail set) ❤️🔥2- 3 weeks using nail glue. You can reuse all of the nails multiple times if you take care of them. Follow the instructions provided with the nail set. * Size: XS: 14-10-11-10-8mm S: 15-11-12-11-9mm M: 16-12-13-12-10mm L: 17-13-14-13-11mm If you would like a custom size, please fill out the personalization section under the product options. We’re happy to help you measure your nail size if you're not sure how Please allow 2-3 business days for processing before shipping to ensure the highest quality.