How to Find Your Perfect Size
1. Band Size
Wrap a measuring tape snugly around your rib cage, just under your bust. Keep tape level and note the measurement in centimeters.
2. Bust
Measure around the fullest part of your bust, keeping the tape horizontal.
3. Waist
Measure around the narrowest part of your natural waist.
4. Hips
Measure around the fullest part of your hips and bottom.
Quick Size Finder
Enter your measurements below to find your perfect size
Size Calculator
For the most accurate sizing, please enter your measurements below
How the Calculator Works
Our size calculator uses your measurements to provide personalized recommendations for all of our lingerie and swimwear products. It takes into account your band, bust, waist, and hip measurements to find your perfect fit.
For the most accurate results, measure yourself wearing only your underwear, and keep the measuring tape snug but not tight.
Bra Size Chart
| Band Size | Bust (cm) | Bust (in) | US | UK |
|---|---|---|---|---|
| 32 | 81-86 | 32-34 | 4 | 8 |
| 34 | 86-91 | 34-36 | 6 | 10 |
| 36 | 91-96 | 36-38 | 8 | 12 |
| 38 | 96-101 | 38-40 | 10 | 14 |
Panties Size Chart
| Size | Hips (cm) | Hips (in) | US | UK |
|---|---|---|---|---|
| S | 87-92 | 34-36 | 4 | 8 |
| M | 93-98 | 37-39 | 6 | 10 |
| L | 99-104 | 39-41 | 8 | 12 |
| XL | 105-110 | 42-44 | 10 | 14 |
Bikini Tops Size Chart
| Band Size | Bust (cm) | Bust (in) | US | UK |
|---|---|---|---|---|
| 32 | 81-86 | 32-34 | 4 | 8 |
| 34 | 86-91 | 34-36 | 6 | 10 |
| 36 | 91-96 | 36-38 | 8 | 12 |
| 38 | 96-101 | 38-40 | 10 | 14 |
Bikini Bottoms Size Chart
| Size | Waist (cm) | Waist (in) | Hips (cm) | Hips (in) | US | UK |
|---|---|---|---|---|---|---|
| S | 63-68 | 25-27 | 87-92 | 34-36 | 4 | 8 |
| M | 69-74 | 27-29 | 93-98 | 37-39 | 6 | 10 |
| L | 75-80 | 30-32 | 99-104 | 39-41 | 8 | 12 |
| XL | 81-86 | 32-34 | 105-110 | 42-44 | 10 | 14 |
Bustiers & Corsets Size Chart
| Size | Bust (cm) | Bust (in) | Waist (cm) | Waist (in) | US | UK |
|---|---|---|---|---|---|---|
| S | 81-86 | 32-34 | 63-68 | 25-27 | 4 | 8 |
| M | 87-92 | 34-36 | 69-74 | 27-29 | 6 | 10 |
| L | 93-98 | 36-38 | 75-80 | 30-32 | 8 | 12 |
| XL | 99-104 | 39-41 | 81-86 | 32-34 | 10 | 14 |
Size Conversion Chart
| Region | EU | US | UK | CA | AU | NZ |
|---|---|---|---|---|---|---|
| S | 36-38 | 4 | 8 | 4 | 8 | 8 |
| M | 40-42 | 6 | 10 | 6 | 10 | 10 |
| L | 44-46 | 8 | 12 | 8 | 12 | 12 |
| XL | 48-50 | 10 | 14 | 10 | 14 | 14 |
European Bra Sizes
| Band Size (EU) | A Cup | B Cup | C Cup | D Cup | US | UK |
|---|---|---|---|---|---|---|
| 70 | 70A | 70B | 70C | 70D | 4 | 8 |
| 75 | 75A | 75B | 75C | 75D | 6 | 10 |
| 80 | 80A | 80B | 80C | 80D | 8 | 12 |
| 85 | 85A | 85B | 85C | 85D | 10 | 14 |
Lingerie Fit Tips
Bra Band
Your bra band should sit firmly against your body and be parallel to the floor. If it rides up, try a smaller band size.
Bra Cups
Your breasts should fill the cups completely without spilling over. If there's gaping, try a smaller cup size. If there's spillage, go up a cup size.
Panty Fit
Panties should sit comfortably without digging in or causing bulges. They should follow your natural curves without riding up.
Swimwear
Swimwear should feel snug but comfortable when dry, as it will loosen slightly when wet. Ensure proper coverage in active situations.
Signs of a Good Fit
- ✓ Comfortable during movement
- ✓ No digging in or marks on skin
- ✓ No riding up or slipping down
- ✓ Smooth silhouette under clothes
- ✓ The right amount of coverage for your preference
Frequently Asked Questions
A well-fitting bra should: have a band that sits horizontally and feels snug but comfortable, cups that fully contain your breasts without gaping or spillage, straps that stay in place without digging in, and a center gore (the part between the cups) that sits flat against your chest. If you experience discomfort, red marks, or constantly need to adjust your bra, it may be the wrong size.
It's common to fall between sizes. In this case, consider the fit you prefer (tighter or looser) and the specific product, as some styles may run smaller or larger. For underwear, if you're between sizes, we usually recommend sizing up for comfort. For bras, if your band measurement is between sizes, go with the larger band and smaller cup, or vice versa depending on your preference.
LITE Underwear products generally run true to size according to our size charts. However, different styles may fit differently. Detailed fit information is provided on each product page. If you're unsure, we recommend using our size calculator for personalized recommendations based on your measurements.
We recommend remeasuring yourself every 6-12 months, or whenever you experience significant weight changes, hormonal shifts, pregnancy, or changes in exercise routine. Our bodies naturally change over time, and your lingerie size may change accordingly.
Yes! LITE Underwear is proud to offer an inclusive size range. Our products are available in sizes XS to 3XL, with bra sizes ranging from 32A to 42G. We're committed to providing beautiful, comfortable lingerie for all body types.
Yes, we offer returns and exchanges for items that don't fit correctly. Unworn items with tags attached can be returned within 30 days of purchase. Please note that for hygiene reasons, certain intimate items may not be eligible for return. Visit our Returns & Exchanges page for more details.
