Find Your Perfect Fit with Our Size Me Kit Not sure which size press on nails will fit you best? Our Size Me Kit takes the guesswork out of ordering. This handy kit includes nails in various sizes, allowing you to measure and determine your ideal fit before purchasing a full set. What's Included: Multiple nail sizes to test on each finger Easy to follow sizing guide Reusable for future reference How to Find Your Perfect Fit: Ensure your natural nails are clean and bare (no nail polish, gel, or acrylic nails, as the sizing will not be accurate). Fit the best sized nail from the kit onto your natural nail (it should match the natural curve of your nail and have no gaps). Record the number that fits your nails perfectly (e.g, L - pinky 6) Simply try on the different sizes to find your perfect match and when placing your order, inform us of your sizing (numbers) in your chosen shape, length and design in the notes section, knowing they'll fit beautifully. It's the smart way to ensure a tailored, comfortable fit every time. Purchasing our Size Me Kit, gives you FREE shipping, to start you off on your press on nail journey! Buy TWO Size Me Kits and get the THIRD for FREE!!! (This will not apply to same shape nails and same length. The length and shape MUST be different). ** Please Note: We recommend to use different size me kits for different shapes as the sizes can vary. You may not have the same sized nail for a Square shape compared to an Almond Shape.