How to Measure for a Lift Chair (Seat Height, Width, and Depth)

Get the Right Fit for Comfort, Safety, and Support

Choosing the right lift chair isn't just about features—it’s about making sure the chair fits your body properly.
A lift chair that's too big or too small can be uncomfortable, difficult to use, and even unsafe.

Here’s a simple guide on how to measure yourself to find the perfect lift chair size.

---

1. Seat Height (Seat-to-Floor Height)

Why it matters:
You want your feet to rest flat on the floor when seated, with your knees at a 90-degree angle.
This improves comfort, circulation, and makes standing easier.

How to measure:

• Sit on a standard chair (like a dining room chair) with your feet flat on the floor.

• Measure the distance from the floor to the back of your knee (where your leg bends).

• This is your ideal seat-to-floor height for the lift chair.

Tip:
Choosing the correct seat height helps ensure a safe, stable lift to standing.

---

2. Seat Width

Why it matters:
You need enough space to sit comfortably without feeling squeezed or unstable.

How to measure:

• Sit in a comfortable chair.

• Measure the widest part across your hips or thighs while seated.

• Add 1–2 inches for wiggle room.

Example:
If your hips measure 20 inches across when seated, a seat width of 21–22 inches is ideal.

Tip:
Avoid choosing a seat that's too wide—excessive side-to-side movement can make lifting less stable.

---

3. Seat Depth

Why it matters:
Seat depth impacts back support and overall sitting comfort.

How to measure:

• Sit with your back firmly against the backrest of a chair.

• Measure from the back of your buttocks to the back of your knees.

• Ideally, there should be about 1–2 inches of space between the edge of the seat and the back of your knees when seated.

Tip:
Too short a seat can reduce support; too deep a seat can make it difficult to sit back properly.

---

Quick Measurement Guide

Measurement	What It Impacts	How to Measure
Seat Height	Ease of standing, comfort	Floor to back of knee (while seated)
Seat Width	Hip and thigh comfort	Widest part of seated hips/thighs + 1–2"
Seat Depth	Back support and leg circulation	Back of buttocks to back of knees (seated)

---

Other Sizing Considerations

• Height of the User:
  Lift chairs are often labeled as Petite, Small, Medium, Large, or Tall based on user height.
  Make sure your height falls within the recommended range for the chair model.

• Weight Capacity:
  Always check the chair's maximum weight rating and match it to your needs.

• Living Space:
  Measure the space in your home where you plan to place the chair—especially for larger infinite-position or heavy-duty models.
  
  

---

Need Help Finding the Perfect Fit?

Our lift chair specialists are happy to help you match measurements, comfort features, and safety needs to the right model.

Contact Us:

• Phone: [phone]

• Email: [e-mail]

• Website: medmart.com