Use this detailed size guide to find your best fit across Prismoro’s Daily Wear underwear and Lingerie collection. Our sizing is based on waist measurements, body weight and the stretch level of each fabric, so you can choose the most comfortable and flattering size for everyday wear.

 

Daily Wear Collection Size Guide

The Daily Wear collection is crafted with soft, highly elastic fabrics designed for everyday comfort. Many styles are free size, and some are offered in M and L to better match different body types.

Size	Waist (approx.)	Recommended Weight	Fit Notes
Free Size	26–32 in   (66–81 cm)	45–60 kg   (99–132 lb)	Best for most customers within the recommended range. High stretch fabric hugs the waist without digging in.
M	Approx. 26–29 in   (66–74 cm)	Around 45 kg   (≈ 99 lb)	Recommended if you are on the lighter side of the range or prefer a neat, close fit.
L	Approx. 29–32 in   (74–81 cm)	Around 60 kg   (≈ 132 lb)	Recommended if you are closer to the upper end of the range or prefer a slightly more relaxed fit.

Fit tip: If you are between sizes or prefer a more relaxed feel around the waist and hips, we suggest choosing the larger size.

 

Lingerie Collection Size Guide

The Lingerie collection uses more structured designs and fabrics with less stretch, offering a refined silhouette. For most styles, we recommend the following size range based on body weight:

Recommended Size Range	Recommended Weight	Fit Notes
Standard Lingerie Fit	45–55 kg   (99–121 lb)	Ideal for most styles in the Lingerie collection. Fabrics have moderate stretch and are designed to gently contour the body.

Many lingerie styles feature adjustable straps, hook-and-eye closures, or tie details, allowing you to fine-tune the fit for different body shapes within this range.

Prismoro is actively working with our manufacturer to develop more inclusive size options so that more customers can enjoy a comfortable, tailored fit across all collections.

 

How to Measure for the Best Fit

For the most accurate size selection, we recommend measuring your body and comparing it to the charts above.

Measuring Guide

Measurement	How to Measure
Waist	Wrap a soft measuring tape around the narrowest part of your waist (usually just above the belly button). Keep the tape level and snug, but not tight.
Weight	Use a body scale for your current weight in kilograms (kg). For reference: 45 kg ≈ 99 lb, 55 kg ≈ 121 lb, 60 kg ≈ 132 lb.

Quick Weight Reference

Weight Conversion (kg · lb)

Weight (kg)	Approx. Weight (lb)
45 kg	≈ 99 lb
55 kg	≈ 121 lb
60 kg	≈ 132 lb

If you are still unsure which size to choose for a specific style, please contact our customer support with your waist measurement and weight, and we will be happy to recommend the best size for you.