Quick answer

Use a flexible measuring tape or a strip of paper to measure your wrist just below the wrist bone, then add 0.5–1 inch (1.3–2.5 cm) for a comfortable fit. For bangles, measure around the widest part of your hand.

Why accurate wrist measurement matters

A bracelet that is too tight can be uncomfortable and restrict movement, while one that is too loose may slide off or catch on things. Getting the right measurement ensures your jewellery sits well and stays secure.

Bangles and bracelets fit differently: bangles need to pass over your hand, so you measure the hand circumference, not just the wrist. Bracelets, especially those with clasps, rely on wrist size plus a little extra for comfort.

Common measurement mistakes to avoid

Using a non-flexible ruler or a metal tape can give a false reading because it won't conform to the curve of your wrist. Always use a soft measuring tape or a paper strip.

Measuring over clothing or a watch can add bulk and lead to a too-loose fit. Measure directly on bare skin for accuracy.

Forgetting to account for bracelet style: a snug fit works for chain bracelets, but a cuff or bangle needs more room to slide on and off.

Step-by-step wrist measurement guide

  1. Step 1: Gather your tools: You need a flexible measuring tape (tailor's tape) or a strip of paper, a pen, and a ruler. If using paper, cut a strip about 1 cm wide and long enough to wrap around your wrist. Do not use a metal tape or string that stretches—accuracy matters.
  2. Step 2: Find the right spot: Place your hand palm up and locate the prominent wrist bone on the pinky side. Wrap the tape or paper just below that bone, snug but not tight. Mark where the end meets the tape. Common mistake: measuring too high on the forearm gives a larger size.
  3. Step 3: Record the measurement: If using a tape, note the number where it overlaps. If using paper, lay it flat against a ruler and measure from the end to the mark. Write down the exact length in inches or centimeters. Checkpoint: measure twice to confirm. A difference of 2-3 mm is normal.
  4. Step 4: Add allowance for fit: For a snug bracelet (e.g., chain or cord), add 0.5–0.75 inches (1.3–1.9 cm). For a looser fit or a bangle that must pass over the hand, add 1–1.5 inches (2.5–3.8 cm). Bangle wearers: also measure the widest part of your hand (thumb knuckle to pinky base) to ensure the bangle can slide on.
  5. Step 5: Check against size charts: Compare your total measurement (wrist + allowance) with the brand's size chart. If you're between sizes, choose the larger size for comfort, especially for metal bangles that cannot be adjusted. Personalised bracelets often use exact wrist size; follow the maker's instructions.

Products that help with sizing

  • BMM Gift Vouchers: BMM Gift Vouchers are available in various amounts and come with a gold envelope, making them a thoughtful present for someone new to BMM. If you're unsure of someone's exact bracelet size, a gift voucher lets them choose their own piece after measuring themselves, ensuring a perfect fit.

    BMM Gift Vouchers

    BMM Gift Vouchers