Ultimate Women's Measurement Guide for Lifelong Confidence that Fits (US & EU)

Ultimate Women's Measurement Guide for US & EU Sizes - Find the Right Fit for a Lifelong Confidence Boost 👗

Whether you're buying ravewear, swimwear, lingerie, or everyday staples, getting accurate measurements is the key to looking and feeling amazing. Use this guide to take your body measurements like a pro—no matter where you live.

📏 General Body Measurements (US & EU Compatible)

Measurement How to Measure Notes
Bust Wrap the tape around the fullest part of your bust. Keep tape snug but not tight.
Underbust Measure directly under your breasts. Needed for bras/bodysuits.
Waist Measure the narrowest part of your waist (above the belly button). Don’t suck in!
Hips Measure around the widest part of your hips and butt. Stand with feet together.
Torso Length From top of shoulder, down through crotch, and back up. Crucial for bodysuits/swimsuits.
Inseam From top of inner thigh to ankle. For pants, jumpsuits.
Height Barefoot, from top of head to floor. Round to nearest cm/inch.
✅ Conversion Tip: 1 inch = 2.54 cm | 1 cm = 0.39 inches

🧵 Category-Specific Measuring Tips (with US + EU Sizing Notes)

👗 Dresses

  • Use: Bust, Waist, Hips, Height
  • US Sizes: 0–18+ | EU Sizes: 32–50+
  • Tip: Bodycon fits need exact hip and bust sizing; A-line styles are more forgiving at the hips.

🤍 Bodysuits

  • Use: Bust, Waist, Hips, Torso
  • Long torso? Size up to avoid discomfort.
  • US Sizing: XS–XL | EU Sizing: 34–44+
  • Torso fit is everything—don’t skip it!

🌸 Rompers & Jumpsuits

  • Use: Bust, Waist, Hips, Torso, Inseam
  • US Sizing: XS–XL | EU Sizing: 34–44
  • Fit Tip: Petite or tall? Inseam and torso can dramatically affect the look.

💋 Lingerie

  • Use: Bust, Underbust, Waist, Hips
  • For bras:

    • Band size (US): Underbust in inches, rounded up to even number

    • EU band size: Underbust in cm (e.g., 75 = 30" band)

    • Cup size: Bust – underbust difference = cup (e.g., 2" = B, 4" = D)

  • Sizing example:

    • US: 34B

    • EU: 75B

🛋 Loungewear

  • Use: Bust, Waist, Hips
  • US Sizing: XS–3XL | EU: 34–54
  • Loose fits? You can round up for cozy comfort.

🎭 Costumes

  • Use: Bust, Waist, Hips, Torso, Height
  • Often fitted and structured — measure precisely
  • Check stretch factor or look for adjustable elements
  • US Sizing: XS–XL | EU: 34–44+

👙 Swimwear

  • Use: Bust, Waist, Hips, Torso
  • Bikini Tops: Bust + Underbust
  • Bikini Bottoms: Waist + Hips
  • One-piece: Add torso measurement
  • US: Size 2–16 | EU: Size 34–48
  • Tip: Size up for extra coverage, down for a snug fit

👚 Tops (Tees, Crops, Blouses)

  • Use: Bust, Waist
  • Cropped and fitted styles = more precise measuring
  • US Alpha: XS–XL | EU: 34–44
  • Oversized fits? Use bust to guide your choice.

👖 Bottoms (Pants, Shorts, Skirts)

  • Use: Waist, Hips, Inseam
  • US Jeans: Numeric (e.g., 28 = 28" waist)
  • EU Pants: Waist in cm (e.g., 38–42 = 26–32”)
  • Always check rise (low/mid/high waist) and length.

🎭 Costumes (One-Piece, Full-Body, Roleplay)

  • Focus on: Bust, Waist, Inseam, Torso Length, Height
  • Measure carefully if it's a bodysuit or tight-fitting.
  • Some use alpha sizes (S–XL), others use numerical sizes based on height and chest.
  • All Festival Drip costumes are measured in Alpha Size (letters).

🦺 Harnesses (Festival, Fashion, Roleplay)

  • Focus on: Bust, Shoulders, Torso
  • For chest harnesses: measure over your chest at nipple level
  • For full-body: include torso length
  • Choose a size based on comfort and adjustability — many harnesses are size-flexible

🧢 Hat Size

  • Measure: Circumference around your head just above your eyebrows and ears
  • US sizes: in inches
  • EU sizes: in centimeters
Head Circumference US EU
21 1/4" 6 3/4 54 cm
22" 7 56 cm
23" 7 3/8 58–59 cm
24" 7 5/8 61 cm

 

👓 Glasses / Sunglasses

Focus on: Face width + Temple Length (arms)

Look for:

  • Lens Width (typically 48–58 mm)
  • Bridge Width (14–24 mm)
  • Temple Arm Length (135–150 mm)

How to Measure Glasses:

  • Use an existing pair or measure with a ruler across your face
  • Ideal fit = temples sit comfortably, bridge doesn’t pinch, lenses center your eyes.

🎯 US to EU Clothing Size Reference Chart

US Size EU Size UK Size Waist (in/cm) Bust (in/cm) Hips (in/cm)
2 34 6 25"/64 32"/81 34"/86
4 36 8 26"/66 33"/84 35"/89
6 38 10 27"/69 34.5"/88 36.5"/93
8 40 12 28.5"/72 36"/91 38"/96
10 42 14 30"/76 37.5"/95 39.5"/100
12 44 16 32"/81 39"/99 41"/104
14 46 18 34"/86 41"/104 43"/109

 

📌 Quick Tips for Accurate Measuring

  • Always measure on bare skin or thin clothing
  • Use a soft fabric tape measure
  • Keep tape horizontal and snug
  • Don’t flex or suck in — breathe naturally
  • Record in both inches and cm for flexibility when shopping

🛍️ Bonus: Save Your Measurements

The biggest favor you can do for your future self is to make a note in your phone right now with your most accurate and up-to-date measurements:

  • Bust
  • Underbust
  • Waist
  • Hips
  • Torso
  • Inseam
  • Height

This will make online and in-store shopping faster, smarter, and way less stressful.

Was this helpful to you? Share it with a friend! Or get your boyfriend to find his measurements here. (They're probably way different than what he thinks they are.)

Ready to put those numbers to the test? Take a look at our Size Guides and feel the difference when you look at the numbers now.