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Simple & Affordable · Body Composition

Lightstuff Body Fat Caliper

Check your body fat percentage at home, without anyone's help — charts and instructions included.

$7.99 on Amazon.com · Prime eligible
🚚 Fast 2-day shipping for Prime members ↩️ 100% money-back guarantee

Why you'll love it

The scale can't tell the difference between losing fat and losing muscle — a body fat caliper can. This is the simplest, most affordable tool in our lineup, and for many customers it's the one that changes how they see their progress.

Pinch, clamp, read, and look up your percentage on the included charts for men and women. Checking in every couple of weeks keeps you motivated when the scale stalls — because you'll often see composition improving even when weight doesn't move.

How to use it

Full step-by-step instructions and charts are included in the box. Here's the short version:

Locate the site

Follow the included instructions to find your measurement site — the same spot, every time.

Pinch and measure

Pinch the skinfold, clamp the caliper, and note the thickness reading in millimeters.

Look up your percentage

Find your reading on the included chart — men's and women's charts are indexed by age.

Watch the trend

Repeat every two weeks. Falling millimeters mean falling fat — no matter what the scale claims.

Need more help? Visit our Usage Instructions hub or contact support — a real person will answer.

Return & refund policy

If anything about your Body Fat Caliper disappoints you, email us at support@lightstuffproducts.com and we'll resolve the issue or refund your full purchase price — whichever you prefer. Purchases through Amazon.com are additionally covered by Amazon's own customer service and return process, so you're protected twice over.

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