Why You'll Love It:
- Instant Download – Start using it straight away. 
- Easy-Peasy Adjustments – Need to tweak after a fitting? Just update the measurements, and the spec sheet recalculates everything for you. 
- Versatile – Works for multiple bra styles—simply drop in the measurements, and let the sheet do the math. 
- Perfect for Factories & DIY Designers – Know exactly how much trim you need, or ensure every handmade piece is perfectly sized. 
- Saves You Time & Money – No need to pay for new specs after each fitting. You’re in control. 
What’s Inside?
- A handy “How-To” page for smooth setup 
- A fully working Excel spec sheet that auto-calculates sizes from X/Small to Large 
- A smart system that updates every size from a single base measurement 
Pro Tip: Save a master copy before entering your brand details or making adjustments.
Want a different base size? No worries! If your sample is a Small (or any other size), just get in touch—I'll send you a custom version at no extra cost.
Ready to make lingerie sizing a breeze? Grab your spec sheet now and start designing with confidence!
*THIS SPEC SHEET IS IN INCHES
 
                        