Selecting chairs with the right fit is crucial for comfort and ergonomic support. The correct size chair should be a top priority when considering how a person will transfer – how they get in and get out of the recommended chair. The question of how to measure a chair often arises when people want to ensure the perfect fit for their seating needs, whether they plan to buy chairs for their home, office, or any other space.
A properly measured chair actively supports the body by reducing the need to shuffle around in the seat and eliminates the tendency to lean to one side to obtain support. This enables users to stay in a midline position, which not only enhances comfort but also reduces the risk of pressure areas developing. My experience working with various entities has shown that proper chairs make transfers safer and easier while lessening the need for frequent repositioning. I’ve seen firsthand how the right seating can aid circulation, digestion, and respiration – benefits many overlook.
When determining if a Seating Matters chair is right for you, it’s time to take measurements. This process isn’t just about measuring randomly; it’s about taking accurate measurements that are correct to ensure you’re getting a chair that’s both comfortable and caters to your pressure management and support needs. Through years of assessments, I’ve found that a chair that’s too tight to a patient’s body can cause friction, while one that’s too big may not provide proper support or might allow too much bodily rotation.
Every chair should be specifically made to suit your clinical needs and individual dimensions. That’s why it’s important to get the correct measurements before ordering a custom chair. While trained Seating Specialists around the world conduct Seating Assessments that include measurement taking, if you live in an area without a local specialist, this responsibility might fall to you. This comprehensive guide will walk through the measurement process and provide the knowledge and tips needed to make informed decisions about your seating options.
Important Measuring Tips for a Chair
When taking measurements of a chair, there are crucial things to keep in mind to ensure accuracy.
· Make sure your measuring tape is long enough to measure the entire chair.
· Placing the chair on a level surface helps ensure accurate measurements.
· Use a straight edge to help measure straight lines like the width of the seat.
· Carefully measure each part of the chair separately, including seat width, seat depth, seat height, back height, and armrest height.
· Always write down your measurements so you can refer to them later when needed.
· For chairs designed for specific individuals, two people are often needed to measure someone correctly.
· The person being measured should be seated naturally.
· Use a measuring tape and write down all dimensions clearly.
· Remember to account for bulky clothing that might affect the fit.
· Keep the measuring tape laid flat rather than wrapped around the person’s body for more precise readings.
· Note any bodily rotation in the trunk or lower extremities while seated.
· Move ahead and have a glance at these tips to know how to measure a chair accurately and effectively.
How to Measure a Chair?
Now, we are at the point where we will illustrate to you the basic things that are used in measuring a chair.
These measurements will help you to determine whether a chair is the right size for you or not.
1. Measuring Chair Height
To accurately measure the height of a chair, begin by placing it on a flat surface before measuring from the floor to the highest point of the seat. This measurement will help you determine if the chair will align with your desired table or desk height. There are actually two key heights to consider—first, the measurement from the floor to the top of the back cushion or frame (whichever is higher), and second, the seat height, which measures the seat to floor or footplate length. The seat height is measured from behind the patient’s knee to the sole of their foot while seated. Getting this right is especially important—measure it correctly because up to 19% of someone’s weight is distributed through their feet while sitting.
2. Measuring Chair Width
To measure the width of a chair, use a measuring tape to determine the distance between the two outer edges of the seat. This measurement is particularly important if you have limited space or need to ensure the chair fits well in a specific area. The seat width measures the seat and determines cushion size as well as the distance between each arm. When working with custom chairs, I’ve found that properly measured side-to-side seating space makes all the difference in comfort. For armless pieces, this corresponds with the length across the seat. My experience shows an accurate width measurement can prevent that awkward feeling of being squeezed between armrests or having too much space that doesn’t provide proper support.
When measuring seat width for a person, it’s important to consider which part of the patient’s seat is widest apart – the hips or knees. For most users, the hips are the widest point. Simply place a flat hand on each hip and measure the length from the outside edge of each hand with your measuring tape, keeping it straight rather than going around the abdomen. This is essential to give an accurate measurement of the space required. In some cases, the hips are not widest point – for example, a person with fixed abduction of hips, making their knees the widest point. When the space between the outside of the knees and thighs is wider than hip width, that’s the measurement that needs to be taken so the space available can accommodate this width. I once fitted chair for someone whose patient’s knees were windswept to one side, which may require additional accessories to correct and properly support them. When choosing the correct size chair, it’s vital to consider the overall size of the user (whether average, small, medium or large person)
3. Measuring Chair Depth
To properly measure the depth of a chair, start from the front edge of the seat to the backrest—this measurement will help determine if the chair provides sufficient support for your lower back and thighs, which is especially important for individuals who spend long hours sitting. The seat depth determines how long the patient’s seat will be—the length from the back of the buttocks to behind the knee. To measure it, place one hand on the back of the person being measured. With your other hand, place two fingers behind the patient’s knee. Measure from the palm of your hand to the edge of your closest finger, leaving about 1 inch of space to the patient’s knee.
4. Measuring Chair Backrest Height
The back height of a chair determines the length from the top of a person’s head to the seat, which is crucial for proper support and comfort. To measure this dimension accurately, first ensure the person’s body is fully loaded in their chair with their back naturally positioned against the backrest. Once they’re properly seated, measure from the top of the person’s head directly down to the top of the cushion seat.
5. Measuring Armrest Height
The arm rest height will determine exactly where your arms rest when seated, and you’ll want to ensure this measurement is correct since proper arm rests support good posture throughout the day. You want to make sure the shoulder is adequately supported but not too unnaturally high, which can cause muscle strain. During measurement, gently hold the person’s arm at a 90 degree angle as if resting on an armrest in a natural typing or resting position. Then measure from just below the arm to the top of the seat cushion.
6. Additional Considerations
Apart from the basic measurements, consider other factors such as the chair’s weight capacity, material, cushioning, and adjustable features. These considerations play a vital role in providing comfort and ensuring that the chair meets your specific needs.
Significant Considerations for Measuring a Chair
When measuring a chair, there are a few important considerations to keep in mind.
- First, make sure you’re measuring the chair in the correct position. For example, if you’re measuring the seat height, make sure the chair is on a flat surface, and the seat cushion is in its normal position.
- Second, use a tape measure that is long enough to reach all parts of the chair you need to measure.
- Third, be careful not to stretch the tape measure too much, as this can cause inaccurate measurements.
- Finally, write down your measurements and double-check them to ensure accuracy. By keeping these considerations in mind, you should be able to measure a chair accurately and effectively.
Conclusion
Measuring a chair before making a purchase is crucial to ensure a perfect fit and optimal comfort. By accurately measuring the height, width, depth, backrest height, and armrest height, you can make an informed decision and find the right chair for your home or office space. Remember to consider additional features and materials that suit your preferences and needs. So, follow this how to measure a chair comprehensive guide and make your chair selection process a breeze, improving your seating experience for years to come!
Hope it will work for you in the future!