Willow Go® Flange Set (2-pack) by Willow — HSA/FSA eligible

Name: Willow Go® Flange Set (2-pack)
Brand: Willow
Price: 39.99 USD
Availability: InStock

Covered by your benefits

Pay with your HSA or FSA card. No paperwork.

Benefit-maxxing tips

Estimated Tax Savings: $12

Use FSA first — it expires. Leave HSA to grow.

About this product

Willow Go flanges in three sizes, with 24mm compatible with sizing inserts for those measuring smaller than 21mm.

Quick facts

Brand: Willow
Category: Health & Wellness
Concerns addressed: —
IRS classification: Qualified medical expense
Caeli receipt vault: Auto-saved for 7 years
Sold by: onewillow.com

Eligibility & Coverage FAQs

Written by Caeli's benefits team. If we haven't answered your question, the extension's in-app chat is staffed by humans.

Can I buy the Willow Go® Flange Set (2-pack) with my HSA or FSA?

Yes. This product qualifies as a medical expense — pay with your HSA or FSA card and you're done.

Do I need a doctor's note or LMN to buy the Willow Go® Flange Set (2-pack)?

No — this product qualifies as a medical expense on its own. Pay with your HSA or FSA card; no letter required.

Does my wellness stipend (LSA) cover this?

Maybe — LSA coverage is set by your employer's plan, so it varies by person. Caeli reads your employer's LSA categories and tells you whether you can pay this way — often with no paperwork. If you have both an LSA and an HSA, Caeli steers you to spend the LSA first (it can expire) and protect the HSA (it compounds).