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    Sizing Kit

    Sizing Kit

    $10.00 USD
    $10.00 USD
    Sale Sold out

    Not sure which nail bed size to choose? Start here. The Boss Babe Sizing Kit helps you find your fit before your full made-to-order set goes into production.

    Use the kit to test your nail bed size on each finger, then come back and order your press-on set with more confidence. It is the easiest way to avoid guessing, especially if you are ordering Boss Babe for the first time or usually fall between sizes.

    • Best for first-time Boss Babes: check your fit before ordering a full set.
    • Helps reduce sizing mistakes: know your size before your nails are made to order.
    • Use it once, shop confidently: keep your size notes for future sets.

    Once you know your size, shop your favorite Boss Babe set and choose your nail bed size, length, and shape before checkout.

    Shop press-on nail sets

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    Sizing confidence
    Check every nail
    Keep your size notes
    Shop sets confidently

    Sizing clarity

    Use your Sizing Kit to confirm every nail

    Match each sample tip to your natural nails, record your sizes, and keep those notes for future Boss Babe sets.

    How to measure your nails

    Use a soft measuring tape or a strip of tape and a ruler. Measure the widest part of each natural nail from sidewall to sidewall in millimeters.

    1

    Measure each nail

    Measure thumb, index, middle, ring, and pinky across the widest part of each nail.

    2

    Match your numbers to the chart

    Use your millimeter measurements to find the preset size that fits closest.

    3

    Between sizes? Size up

    Going slightly larger usually gives better sidewall coverage.

    Please check sizing before ordering. For the safest fit, order a Sizing Kit first.

    Preset sizing chart

    Size Thumb Index Middle Ring Pinky
    S15 mm11 mm12 mm11 mm8 mm
    M16 mm12 mm13 mm12 mm9 mm
    L17 mm13 mm14 mm13 mm10 mm

    S

    Thumb
    15 mm
    Index
    11 mm
    Middle
    12 mm
    Ring
    11 mm
    Pinky
    8 mm

    M

    Thumb
    16 mm
    Index
    12 mm
    Middle
    13 mm
    Ring
    12 mm
    Pinky
    9 mm

    L

    Thumb
    17 mm
    Index
    13 mm
    Middle
    14 mm
    Ring
    13 mm
    Pinky
    10 mm
    Because each set is made to order, please confirm your size carefully before checkout.
    Shop all nail sets

    Once your sizes are confirmed, keep your notes and use them when choosing your next set.

    Product Questions, Answered

    What comes with the Sizing Kit?

    Your Sizing Kit includes sample nail tips you can test against each natural nail. Record the best-fitting tip for every finger and use those notes when choosing a Boss Babe set.

    How do I use the Sizing Kit?

    Place each sample tip over your natural nail and choose the option that covers sidewall to sidewall without forcing it. Record the best match for each finger before ordering a full set.

    When will my Sizing Kit ship?

    Please allow 14-21 days for processing and production before your Sizing Kit order ships.

    Size once. Shop with confidence.

    Use the sample tips to confirm every nail, save your size notes, and shop future Boss Babe sets with less guesswork.