Measure Pillow Size Like a Pro - Tips for Width, Length & Height

Getting the perfect fit for your pillowcases and covers is crucial for comfort and aesthetic. But if your measurements are off even by an inch or two, you could end up with lackluster results: a too-tight cover that compresses your pillow, or a loose one that slips and slides with every move.

That's why learning professional techniques for measuring your pillows accurately is a game-changer. With precise width, length, and height measurements, you'll be able to select pillowcases that fit like a glove.

Why Size Matters for Pillowcases

It's obvious that you want your pillowcases to fit well, but why does it really matter if they're a little small or large? Here are three key reasons sizing is so important:

• Getting the right fit. A properly fitted case will be just big enough to slip on easily while still hugging the contours of your pillow. This prevents shifting and maintains a smooth look.
• Avoiding a loose or tight cover. A loose cover is prone to slipping and exposes the pillow itself, while an overly tight one compresses and flattens the stuffing.
• Maximizing comfort. With the correct case measurements, your pillow will maintain its loft and cushioning for better comfort and support.

Prepare to Measure

Before you even begin measuring, there are a few key steps:

• Remove any pillow inserts. You'll get the most accurate measurements from the empty cover.
• Flatten the cover as much as possible. This helps remove any lumps or rumples.
• Use a soft cloth measuring tape. The flexibility helps account for curves and angles.

Measure Width

The width is the horizontal distance from the left side to the right side of your pillow. Follow these steps:

1. Place the end of your tape measure at the edge of the pillow's seam on one side.
2. Stretch the tape straight across to the opposite seam edge.
3. Note the measurement in inches, rounding up to the nearest inch.

Measure Length

The length spans the vertical distance from top to bottom. To measure:

1. Place your tape measure at the seam along the top edge.
2. Stretch the tape down straight to the seam at the bottom edge.
3. Record the length measurement in inches, rounded up.

Measure Height

While width and length account for the flat dimensions, you'll also need height:

1. Place the measuring tape vertically from the top surface to the bottom surface.
2. Note down the measurement in inches.

Measure Irregular Shapes

Pillows like body pillows or decorative throw pillows often have irregular shapes that make sizing tricky. For these:

• Take multiple width and length measurements to account for wider and narrower spots.
• Note down the largest width and length numbers.
• Measure along any dramatic contours or angles.

Measure Inflated Pillows

For pillows with air chambers, like those used on adjustable beds:

• Fully inflate the pillow before taking any measurements.
• Deflate and re-inflate between each dimension to account for airflow.

Measure at Different Angles

Since pillows can flatten out or get squished during use, it's helpful to:

• Measure width from side to side at different angles.
• Do the same for height by measuring from different spots on the top and bottom.
• This allows for a snug fit from all directions, preventing the cover from slipping.

Factor In Thickness

Some pillow materials like memory foam compress gradually over time. To get the right cover fit:

• Measure thickness when the pillow is fully compressed after use.
• Don't rely on the new pillow height if it will get thinner.

Use Manufacturer Guidelines

For store-bought pillows, the manufacturer may provide specific measuring instructions, like:

• Placing the tape inside the cover to account for seam allowances.
• Lying the pillow flat and smoothing out wrinkles before measuring.
• Following their exact width, length, and height dimensions.

Contact Seller for Online Pillows

When buying a pillow online, don't depend on generic size names like "queen" or "standard" - the actual dimensions can vary. Instead:

• Contact the seller and request the specific width, length and height measurements.
• Verify these before purchase to avoid surprises.

Add Length for Lumpy Pillows

For pillows that still seem lumpy and uneven when you flatten the cover:

• Pull the cover as tight as possible from end to end to account for irregularities.
• Add 1-2 extra inches to the length measurement.

With the right preparation and measurement technique, you can get perfectly fitted pillowcases every time. Just be sure to:

• Remove inserts and flatten covers before starting.
• Carefully measure width, length and height in inches.
• Account for irregular shapes, angles and thickness.
• Follow any manufacturer guidelines.
• Add extra length to accommodate lumpiness.

Once you know the exact pillow dimensions, you can easily find well-fitting pillowcases and covers for a professional look.