After you determine the ideal height for the backrest of your chair, your next concern is making sure your thighs will fit properly on the seat. The average seat depth on any given office chair is typically about 19 inches deep, however, if you are taller most likely this means you have longer legs. Longer legs requires a longer seat to ensure that your thighs will fit properly across the entire length of the seat without a lot of extra room between the back of your knees and the edge of the seat. Some high end chair manufacturers such as ErgoCentric Seating have a special upgrade option that allows the user to choose a longer seat of 21 inches deep. Another great way to solve the problem of having a seat that is too short is to look for chairs that have a seat slider option. A seat slider allows the user to adjust the depth of the chair by pulling up on a lever generally located underneath the front of the seat. When this lever is pulled up, you can then bring the chair forward or back to make the seat either longer or shorter depending on your needs.
Once you have determined the type of desk chair you need, you will then want to look at the features you will want included in your chair, including the option of casters or glides. Most office chairs come standard with rolling casters which allow you to move quickly and efficiently from one spot to another. Chairs that have glides are stationary, meaning they do not move unless you pick the chair up yourself. A desk chair with glides would be ideal for extended height applications where your work station is higher than a typical desk and you need a steady chair to work on your projects. Many architects, artists, painters, and lab personnel opt for this style of seating as their work requires them to sit still. Some chairs also come with the option of having pressure breaking casters, which lock to prevent movement while you work whenever pressure is exerted on the wheels.
The first step towards finding your ultimate ergonomic office chair is to figure out the dimensions needed to accommodate your body size. First, determine the seat depth(length of the seat) that will be required for your new chair. This is a crucial step because a chair that is too long will put pressure on the back of your knees and a chair that is too short may not fully support your legs. A good way to determine your ideal seat depth is to turn towards your current office chair; if your current seat depth already works for you then make sure your new chair will have the same seat measurements. If it is too long, look for a chair with a smaller seat depth and vice versa if your chair’s seat is too short. If you prefer a softer sit while working look for a chair that offers seat foam upgrades such as a gel seat or triple density foam otherwise some chairs come standard with an extra thick seat.
Another important option that must be taken into account when choosing a desk chair is making sure to select a chair that will fit properly underneath your desk. This will require knowing the dimensions of the chair you are interested in which is typically displayed under the product descriptions on most office chair retailer’s websites. You should also know the height of your desk and how much clearance is needed for you to be sitting comfortably underneath your desk. You should be able to sit comfortably with your feet firmly planted on the floor with knees bent at a 90 degree angle. If you need an extended height desk chair, choose a desk chair that has a foot ring. If you are of shorter stature, search for a petite chair that will allow you to have your feet firmly planted on the floor otherwise you may find that you are not able to place your feet on the floor. The same goes for taller users; be sure to look for a big and tall chair that are specifically constructed for people over 6 feet tall and generally have higher weight ratings as well.
The last step to take in choosing a desk chair is determining the type of upholstery you would like to have. Personal preferences will vary between individuals, some opt for leather because it has more of a prestigious look to it while others may opt for mesh to keep cool all throughout the year. This decision is ultimately up to you and what you think will be most comfortable for your desk. Some chairs even come in a combination of different upholsteries if you find it difficult to select only one. If you want to match the desk chair to a certain room, choose a color that matches the room.
Having the right back height for your office chair can be of particular importance for those who suffer from back pain and even for those who want to avoid back pain. A good way to determine the back height that will be needed for your chair is to look at your current office chair. If you currently suffer from upper back you will want to look for a chair that’s back will come up high enough to support your shoulder blades. Have a friend measure your back in its entirety from the top of the seat on your current office chair up to your shoulder blades to calculate how tall you will need your back rest to be.