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Felix Gray is an eyewear brand specializing in blue light filtering glasses designed to reduce digital eye strain and improve sleep quality. Their lenses filter up to 15x more blue light than standard options, offering clear, stylish frames in prescription, non-prescription, and reader formats.

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How to pay with pre-tax HSA/FSA funds

  • Find the SIKA logo during checkout. Exit the “Shop Pay” pop-up if prompted

  • Pay with your HSA/FSA card or a credit card—use the LMN guide for reimbursement if using a regular card.

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Traditional HSA/FSA spend

Health Savings Accounts (HSA) and Flexible Spending Accounts (FSA) allow you to allocate pre-tax dollars for healthcare expenses. Traditionally, however, these funds have been limited to co-pays, deductibles, and basic medical supplies like sunscreen and bandages, leaving many valuable health investments inaccessible.

Traditional HSA/FSA spend

Expanded Access with SIKA Sika Icon

There is a movement redefining healthcare, focusing on proactive, root-cause solutions like fitness, nutrition, and innovative health technology. When you shop with SIKA merchants, you can seamlessly qualify for a Letter of Medical Necessity (LMN), enabling you to use pre-tax HSA/FSA funds for these transformative health interventions—saving you an average of 30%.

Expanded Access with SIKA