How to Measure Yourself for Lingerie and Swimwear

Quick Answer

To measure yourself for lingerie and swimwear, you'll need a soft measuring tape. For bras, measure your underbust and bust to find your band and cup size. For bottoms, measure your waist and hips. Always measure against bare skin and keep the tape snug but not tight.

Getting the right fit for lingerie and swimwear starts with accurate measurements. Whether you're shopping for a new bra or a bikini bottom, knowing your numbers saves you from the hassle of returns and ensures you feel confident and comfortable. You don't need a professional fitting—just a few minutes and a soft measuring tape.

This guide walks you through measuring your bra size, waist, hips, and more, with practical tips to get it right every time. We'll also show you how to use those measurements when choosing between different styles, so you can shop with ease.

How to Measure Your Bra Size at Home

To find your bra size, start by measuring your underbust. Wrap the tape around your ribcage, just under your bust, ensuring it's level and snug. Round to the nearest whole number. If the number is even, add 4 inches; if odd, add 5. This gives your band size. For example, a 29-inch underbust becomes a 34 band.

Next, measure your bust at the fullest part, keeping the tape parallel to the floor. Subtract your band size from this bust measurement. The difference determines your cup size: 1 inch is an A cup, 2 inches is B, 3 inches is C, and so on. For instance, if your bust is 37 inches and your band is 34, you're a 34C.

Remember, bra sizing can vary between brands and styles. A demi bra may fit differently than a full-coverage bra, even in the same size. Always check the brand's size chart and consider ordering multiple sizes if you're between measurements.

• Measure against bare skin or a non-padded bra for accuracy.
• Keep the tape snug but not tight—you should be able to breathe normally.
• Have someone help you if possible to ensure the tape is level.

How to Measure Hips and Waist for Bottoms

For lingerie bottoms, swimwear, and skirts, you need two key measurements: waist and hips. Your waist is the narrowest part of your torso, usually just above your belly button. Wrap the tape around this area, keeping it level and comfortable. Your hips are measured at the fullest part of your buttocks, about 7-9 inches below your waist.

These numbers help you choose the right size for thongs, briefs-black-6a9da6ba3bc91f72a7733425-936917">briefs-black-14d4705f7a779437477b3ece-936902">briefs, and bikini bottoms. If you're between sizes, consider the style's coverage. For minimal-coverage styles like thongs, you might prefer a snugger fit, while high-waist or full-coverage bottoms may fit better with a bit more room.

When shopping for items like a lace skirt, your hip measurement is especially important since it determines how the skirt sits and moves. Always compare your measurements to the size chart provided by the brand.

Understanding Size Charts and Fit Variations

Size charts are your best friend, but they're not one-size-fits-all. Different brands use different sizing standards, and even within a brand, styles can vary. For example, a bra with underwired cups may fit differently than a wireless style. Always refer to the specific product's size chart and read customer reviews for insights on fit.

Pay attention to fabric and construction. Lace and silk garments often have less stretch than cotton or spandex blends. A floral-embroidered lace thong might have a different give than a silk thong. If a product is 'one-size-fits-all,' like some thongs, check the measurements provided to ensure they align with your body.

When in doubt, order two sizes and return the one that doesn't fit. Many online stores offer free returns, making it easy to find your perfect match.

Decision Rules for Measuring

• Always measure at the right time of day: Your body can change slightly throughout the day. Measure in the afternoon when your body is at its average size, not in the morning or after a heavy meal. Consistent timing leads to more reliable measurements.
• Use the right tools: A soft, flexible measuring tape is essential. If you don't have one, use a piece of string and a ruler. Avoid using a metal tape, as it won't conform to your body. Accurate tools give accurate results.
• Know your style preferences: Consider the coverage and fit you prefer. For minimal-coverage thongs, you might want a snugger fit, while high-waist bottoms may need a bit more room. Use your measurements as a starting point. Your comfort and style preferences influence the final size choice.

Products That Fit Well with Accurate Measurements

• Thong Black: The Mon Cheri Thong features a mid-rise with minimal coverage, floral-embroidered lace, and adjustable side straps with gold sliders. Accurate hip and waist measurements help you choose the right size for this minimal-coverage thong, ensuring it sits comfortably and stays in place.
• Bra: This Manhattan Bra is made with lustrous black silk and includes mesh on the sides for extra stretch. Silk has limited give, so measuring your underbust and bust precisely is crucial to get a comfortable fit. The side mesh offers some flexibility, but correct band size is key.
• Lace Skirt: The Mon Cheri Lace Skirt is a midi-length skirt that sits at the mid waist, with a back slit and invisible zipper. Your waist and hip measurements determine how the skirt skims your body. A precise hip measurement ensures the skirt doesn't pull or gap at the seams.

Fit Guidance for Lingerie and Swimwear

Best for

• Those who prefer minimal-coverage styles like thongs and tangas, where a snug fit is essential.
• Shoppers of non-stretch fabrics like silk or lace, where precise measurements prevent discomfort.

Not for

• If you prefer full-coverage, high-waist styles, you may need to size up for comfort, so rely less on exact measurements and more on style-specific reviews.
• If you're between sizes, don't rely solely on measurements; consider ordering multiple sizes to try.

Measuring yourself correctly is the first step to finding lingerie and swimwear that fits beautifully and feels great. With these steps and decision rules, you'll shop with confidence, knowing your size and what to look for. Remember, when in doubt, consult the brand's size chart and don't hesitate to order two sizes to find your perfect fit.