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Purchasing Core-Tex Sit Using Your HSA or FSA

Maintaining good posture and comfort during long hours of work or study is essential for overall well-being. If you've been looking for ways to improve your ergonomic setup or deal with nagging lower back pain, or dealing with pelvic floor related issues, we have good news.  You may be eligible to use your Health Savings Account (HSA) or Flexible Spending Account (FSA) to purchase your Core-Tex Sit. But there are a few steps you should follow to make sure you get reimbursed.

Understand Your Plan

Before diving into how to use your HSA or FSA for therapeutic or ergonomic purposes, it's important to understand the basics of these accounts:

Health Savings Account (HSA): An HSA is a tax-advantaged savings account designed to help individuals with high-deductible health plans save money for qualified medical expenses. Contributions to an HSA are tax-deductible, and the funds can be used for various medical expenses, including ergonomic products like the Core-Tex Sit.

Flexible Spending Account (FSA): An FSA is another tax-advantaged account that allows you to set aside pre-tax dollars for qualified medical expenses. Like an HSA, you can use FSA funds for ergonomic solutions as long as they are deemed medically necessary. Many FSA plans are "use it or lose it" within a calendar year, so make sure these dollars don't go to waste.

Get Reimbursed for Your Core-Tex Sit

  1. Consult Your Healthcare Provider: Before making any purchases with your HSA or FSA, it's advisable to consult your healthcare provider. They can provide guidance on whether an intervention solution like the Core-Tex Sit is medically necessary for you. Their recommendation can be instrumental in ensuring your expense qualifies.
  2. Check Your Plan: Review the specifics of your HSA or FSA plan. While ergonomic products are generally eligible for reimbursement, it's essential to confirm that your plan covers them. Some plans may have restrictions or require documentation, such as a doctor's diagnosis and prescription or letter of medical necessity.
  3. Purchase the Core-Tex Sit: Once you've obtained the necessary approval or prescription, you can purchase the Core-Tex Sit. This innovative ergonomic solution provides dynamic sitting, which can help improve your posture, core strength, and overall comfort during prolonged sitting sessions.
  4. Keep Records: Proper documentation is key when using your HSA or FSA. Retain all receipts and invoices related to your Core-Tex Sit purchase. In some cases, you may need to submit these documents for reimbursement.
  5. Submit Your Claim: After purchasing the Core-Tex Sit, submit a claim to your HSA or FSA provider. This usually involves filling out a reimbursement form and attaching the required documentation. Be sure to follow your plan's specific submission instructions and deadlines. Some plans provide a debit style card that you can use and do not need to seek reimbursement as the funds are withdrawn from the tax free money you have already allocated. 

Core-Tex Sit on dining chair in front of a laptop

Get a Letter of Medical Necessity

A Letter of Medical Necessity (LMN) is a document that outlines why a specific medical expense, such as the purchase of home health product like the Core-Tex Sit, is necessary for your health. It serves as evidence to your HSA or FSA provider that the expense is medically required, increasing the likelihood of approval for reimbursement. You can take this sample letter of medical necessity to your healthcare provider. 

Benefits of Investing in Your Ergonomic Well-being

Now that you know how to use your HSA or FSA for the Core-Tex Sit, let's explore why investing in ergonomic solutions is a smart move:

  • Improved Posture: The Core-Tex Sit encourages active sitting, which can help you maintain better posture throughout the day, reducing the risk of musculoskeletal issues and stress accumulating on the body from static postures.
  • Enhanced Productivity: When you're comfortable and properly supported, you're likely to be more focused and productive. Investing in ergonomics can lead to better work or study outcomes.
  • Healthier Lifestyle: Ergonomic products like the Core-Tex Sit promote movement and core engagement, contributing to a healthier, more active lifestyle. You’ll even burn some calories as a result of N.E.A.T.
  • Long-term Savings: By investing in ergonomic solutions now, you may prevent future medical expenses related to posture-related problems or discomfort.


Your HSA or FSA is a valuable resource for promoting your health and well-being. Using these accounts to invest in ergonomic solutions like the Core-Tex Sit is a wise choice that can lead to improved posture, enhanced productivity, and a healthier lifestyle. Remember to consult your healthcare provider, check your plan's eligibility, keep meticulous records, and submit your claims promptly to make the most of your HSA or FSA benefits while investing in your ergonomic comfort.

Core-Tex Sit and money from an HSA next to a piggy bank

We often see our Core-Tex family assume upright balance training on Core-Tex goes from two hands on the handrail to hands free and no use of the handrail.  In other words, going from the most help to the least help. This may lead to a misinterpretation of Core-Tex being "too advanced" and a missed opportunity to scale your balance progressions in a way that allows the user to be successful.
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The study we are sharing with you in this post looked at strength training of 58 older women and 6 males under age 70 .  The comparison was strength training with vs. without the use of unstable surfaces.