海の赤ちゃん

STEP 1: MEASURE YOUR NAILS

Option 1: Tailor’s Tape Method

What you’ll need: A soft tailor’s tape measure.

• Wrap the tape measure around the widest part of each nail, ensuring it lies flat across the surface.
• Record the measurements in millimeters for all 10 nails.
• Compare your measurements with our standard size chart (below). If they match perfectly, select the standard size; otherwise, opt for a custom size.

Tip: For accurate results, measure both hands, as sizes may vary between them.

Option 2: Tape & Paper Method

What you’ll need: A piece of clear tape, a pen, and a ruler or millimeter scale.

• Place a piece of tape over each nail, marking the edges of your nail width with a pen.
• Remove the tape and stick it onto a piece of paper, then measure the distance between the marks in millimeters.
• Repeat for all nails.
• Compare your measurements with our standard size chart (below). If they match perfectly, choose the standard size; otherwise, select the custom size.

Tip: Ensure the tape is applied flat and tight against the nail for the most accurate measurements.

STEP 2: COMPARE YOUR SIZE

Compare your nail sizes with the size chart below. If they match a standard size, choose that option. Otherwise, select a custom size.

Nail Size (mm)

If none fits perfectly, select Custom and enter your 10 widths “Thumb → Pinky” in mm (e.g., 16-12-13-12-9), or reply to the confirmation email after checkout.

And now, you're ready to order! If you still have any questions, feel free to start a chat with us by clicking the chat button in the bottom right corner.