Discover your ideal kat & coat nail shape, length, and size with these simple steps.

Step 1: Choose Your Shape & Length

Step 2: Determine Your Size

Step 1: Choose Your Shape & Length

kat & coat currently offers the following Lengths for each Shape:

• Almond: Extra Short, Short, Medium
• Round: Extra Short, Short, Medium
• Square: Extra Short, Short
• Stiletto: Short, Medium

Note:

• Measurements are shown as ranges, as Length varies by Shape and Size—crafted this way to ensure every set maintains a natural, elegant appearance.
• The length of the free edge may appear differently on your hands depending on the length of your natural nail beds. Make sure to check the length your nail beds to determine the length that best suits you.

Step 2: Determine Your Size

Two ways to discover your kat & coat size. Choose the method that suits you best:

• Method 1: Order the Perfect Fit Sizing Kit for the most precise, try-on experience. Simply select a style, try them on, record your sizes, and you’ll know exactly what to order—no guessing, no gaps, no overhang.
• Method 2: Measure your nails at home to determine your size instantly and skip the wait.

Once you have your measurements, consult the Size Chart below to see if you fit kat & coat's standard sizes (XS, S, M, L, XL) or need custom sizing.

Size Chart

	Thumb	Index	Middle	Ring	Pinky
XS	14mm	10mm	11mm	10mm	8mm
S	15mm	11mm	12mm	11mm	9mm
M	16mm	12mm	13mm	12mm	10mm
L	17mm	13mm	14mm	13mm	11mm
XL	18mm	14mm	15mm	14mm	12mm

Note: Size is measured by the width of the widest section of the nail.

⚠️ Custom Sizing

If selecting custom sizing, add a note with your measurements in your cart under "Order special instructions" to ensure smooth fulfillment of your order. Please note your measurements for both hands in order from thumb-pinky.

Example: