Essential Tips For Accurately Measuring Yourself For Plus Size Coats Online

Finding the right coat online can be challenging, especially when sizing isn’t standardized across brands. For plus size shoppers, this challenge is often magnified by inconsistent size charts, limited fit models, and vague garment descriptions. The solution? Taking accurate body measurements before you shop. When you know your exact dimensions—and how to use them—you dramatically increase your chances of receiving a coat that fits well, feels comfortable, and enhances your silhouette. This guide walks through proven techniques, common pitfalls, and practical tools to help you measure yourself with confidence and precision.

Why Accurate Measurements Matter for Plus Size Coats

Plus size bodies are diverse, and off-the-rack clothing rarely accounts for all variations in shape—whether it's a fuller bust, broader shoulders, or a longer torso. Online retailers often rely on generic size charts that don’t reflect real-world proportions. A size “2X” from Brand A may differ significantly from Brand B in sleeve length, chest width, or back rise. Without precise measurements, you’re relying on guesswork, which leads to returns, frustration, and wasted time.

Accurate self-measurement allows you to compare your body data directly with a brand’s detailed size chart. It also empowers you to identify cut types that suit your shape—such as A-line trenches, wrap-style wool coats, or tailored overcoats with stretch panels. When you measure correctly, you're not just buying a coat; you're investing in one that complements your body and lifestyle.

Tip: Always measure yourself wearing form-fitting clothing or undergarments to avoid fabric bulk affecting results.

Step-by-Step Guide to Measuring Yourself at Home

You don’t need professional tools or assistance to get reliable measurements. With a soft fabric tape measure, a mirror, and a few minutes, you can collect the key data needed to select the right coat size online.

  1. Bust/Chest: Wrap the tape around the fullest part of your bust, keeping it parallel to the floor. Don’t pull too tight—allow enough slack for comfortable breathing. For men or those with minimal breast tissue, measure around the chest at nipple level.
  2. Waist: Locate your natural waistline—the narrowest part of your torso, usually just above the belly button. Keep the tape snug but not constricting.
  3. Hips: Stand with feet together and measure around the fullest part of your hips and buttocks. Ensure the tape passes over both hip bones and the seat.
  4. Shoulders: Measure from the edge of one shoulder, across the upper back, to the other shoulder. This helps determine if a coat’s shoulder seams will align properly.
  5. Sleeve Length: Start at the top of your shoulder (where a sleeve would begin) and run the tape down your arm, slightly bent, to your wrist bone.
  6. Chest to Waist: Useful for identifying torso length. Measure from the base of your chest (under bust line) straight down to your natural waist.
  7. Back Length: From the base of your neck (C7 vertebra) down to your desired coat hemline. This determines whether a coat will hit at the hip, thigh, or knee.

Record each measurement in inches and centimeters. Retake any number that seems off. Consistency matters more than perfection.

Key Coat Fit Factors Based on Body Shape

Not all coats are created equal, and certain styles flatter specific body shapes better than others. Your measurements should inform not only size selection but also design choice.

  • Apple Shape (wider midsection): Look for structured coats with defined waists or slight A-line cuts. Avoid boxy silhouettes that add volume.
  • Pear Shape (fuller hips): Opt for longer-length coats that balance proportions. Trenches or double-breasted styles draw attention upward.
  • Hourglass (balanced bust and hips): Belted or cinched-waist coats enhance curves. Ensure the waist measurement matches your actual size.
  • Rectangle (even proportions): Create definition with belted styles or coats featuring vertical seams and lapels.
“Many plus size customers assume they must sacrifice style for comfort. But with accurate measurements and thoughtful tailoring cues, they can find coats that do both.” — Lila Thompson, Inclusive Fashion Stylist

Do’s and Don’ts When Using Size Charts

Once you have your numbers, consult the retailer’s size chart—but interpret it wisely. Many brands list garment measurements rather than body measurements, so you’ll need to allow room for ease (comfortable wearing space).

Do Don’t
Compare your body measurements to the garment’s actual dimensions Assume your usual size applies across all brands
Add 2–4 inches of ease to chest and waist for comfortable layering Ignore sleeve length and back length specs
Check customer reviews for insights like \"runs small\" or \"true to size\" Rely solely on model photos without checking technical details
Contact customer service if size charts lack clarity Order multiple sizes without reviewing return policies first
Tip: If a brand uses European or Asian sizing, convert carefully using their chart—not third-party converters, which may be outdated.

Real Example: Sarah’s Successful Winter Coat Purchase

Sarah, a size 22 who lives in Minnesota, had returned three different wool coats ordered online due to tight sleeves and short hems. Frustrated, she decided to take her own measurements before trying again. She recorded her bust (48\"), waist (42\"), hips (50\"), sleeve length (23\"), and back length (20\").

She then searched for brands offering extended sleeve lengths and full-bust adjustments. One brand listed garment chest measurements per size and included a fit guide. Sarah compared her 48\" bust to the coat’s 52\" chest (allowing 4\" of ease), checked that the sleeve was 24\", and confirmed the back length was 38\"—ideal for winter coverage. The coat arrived fitting perfectly, with room for a sweater underneath and no pulling at the buttons.

By measuring herself and reading the details closely, Sarah saved time, shipping costs, and disappointment.

Essential Checklist Before Buying Any Plus Size Coat Online

  • ✅ Taken current body measurements (bust, waist, hips, shoulders, sleeve, back length)
  • ✅ Located the brand’s detailed size chart with garment measurements
  • ✅ Compared my body size to garment size, adding 2–4 inches for ease
  • ✅ Checked sleeve and back length against personal needs
  • ✅ Read customer reviews mentioning fit, fabric stretch, and true sizing
  • ✅ Verified return policy and shipping costs for exchanges
  • ✅ Considered layering needs (e.g., wearing a hoodie or blazer underneath)

Frequently Asked Questions

What if my measurements fall between two sizes?

When caught between sizes, prioritize the bust or chest measurement—it’s the hardest dimension to alter. If you plan to layer heavily, size up. If you prefer a sleeker look and the fabric has stretch, consider sizing down. Always check if the coat has adjustable features like belts or gussets.

Can I trust vanity sizing like “1X” or “2X”?

Vanity sizing varies widely and is unreliable. Some brands label a size 18 as 1X, while others start 1X at size 14. Always refer to numerical measurements (in inches or cm) on the size chart instead of relying on alphanumeric labels.

How often should I remeasure myself?

Measure yourself every 3–6 months, or whenever you notice changes in how clothes fit. Weight fluctuations, hormonal shifts, or even posture improvements can affect your dimensions. Keeping an updated record ensures consistent accuracy in online shopping.

Final Thoughts: Confidence Starts with the Right Fit

Shopping for plus size coats online doesn’t have to be stressful or uncertain. With a little preparation and attention to detail, you can bypass the guesswork and find outerwear that fits beautifully and functions well in your daily life. Accurate self-measurement is the foundation of smart, satisfying purchases. It transforms online shopping from a gamble into a strategic, empowering process.

💬 Ready to upgrade your coat game? Grab a tape measure today, record your numbers, and shop with confidence. Share your success story or tips in the comments—your experience could help someone else find their perfect fit.

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Victoria Cruz

Victoria Cruz

Precision defines progress. I write about testing instruments, calibration standards, and measurement technologies across industries. My expertise helps professionals understand how accurate data drives innovation and ensures quality across every stage of production.