OINK Sizing Chart

Measure your nail bed width at the widest point. Match your measurements to the chart below to find your ideal size.

Finger XXS XS Small Medium Large XL XXL
Thumb 13mm 14mm 15mm 16mm 17mm 18mm 19mm
Index 9.5mm 10.5mm 11.5mm 12mm 13mm 14mm 15mm
Middle 10.5mm 11.5mm 12mm 13mm 14mm 15mm 16mm
Ring 9.5mm 10.5mm 11.5mm 12mm 13mm 14mm 15mm
Pinky 8mm 9mm 10mm 10.5mm 11mm 12mm 13mm

*Please note: This is a general guide. Exact fit varies by nail shape and length. We recommend sizing up if you are between sizes, or choosing the preset size that matches the majority of your fingers.