Post-Mastectomy Bra Fit Guide

Pair medical guidance with prosthesis tips, insurance questions, and supportive styles for every stage of recovery.

This guide complements—not replaces—recommendations from your surgeon or oncology team. Always follow professional medical advice.

Your journey after surgery

Healing timelines vary. Use these milestones to complement the plan you create with your healthcare team.

Confirm healing milestones

Obtain medical clearance before switching from compression garments to everyday bras. Your surgeon or oncology nurse will advise when fittings are safe.

Reminder: Focus on incision health first—fit goals come second.

Log current comfort levels

Use the measurement log template only after swelling stabilises. Record differences between sides if surgery was unilateral.

Reminder: Expect changes over months; revisit notes after each follow-up visit.

Schedule professional fittings

Certified mastectomy fitters provide pocketed bras, prostheses, and alteration support. Bring prescriptions and insurance paperwork to appointments.

Reminder: Most insurers require fittings at accredited boutiques or hospitals.

Measurement considerations

Measure gently and only when cleared to do so. Comfort and scar care matter more than hitting exact numbers.

  • Measure both sides separately if surgery was unilateral. Track bust and band for each side to understand prosthesis adjustments.
  • Take measurements at the same time of day and after medical bandages are removed, following provider instructions.
  • Use snug-but-gentle tension on the tape. Avoid compressing scars or sensitive tissue.
  • Note sensations (pressure, tingling, pulling) in the measurement log so fitters can adjust materials or seams.

Prosthesis & pocket-bra options

Lightweight foam or fiberfill forms

Ideal for early recovery or temporary wear. They reduce strain on incisions and are easy to hand wash.

Care tip: Store in breathable bags. Replace once compression garments are no longer needed.

Silicone prostheses

Offer realistic weight and movement. Available as attachable forms or for pocket bras.

Care tip: Clean with mild soap after each wear. Dry thoroughly before storing in the case provided.

Partial shapers & balancing forms

Helpful after lumpectomies or asymmetry. Fill in volume differences under clothing.

Care tip: Track changes in swelling so your fitter can adjust thickness or shape.

Styles for every recovery stage

Compression & surgical bras

Prescribed immediately after surgery to manage swelling. Follow medical instructions strictly.

Front-closure pocket bras

Easier to fasten without raising arms. Look for soft seams, high necklines, and adjustable straps.

Wire-free comfort bras

Spacer fabric or modal designs distribute pressure gently once incisions heal.

Activity & water-friendly styles

Sports and swim bras with prosthesis pockets support movement after rehabilitation clearance.

Insurance & reimbursement basics

Bring the printable checklist to every phone call or appointment so you capture codes, contacts, and next steps.

  • Confirm HCPCS or local billing codes for bras and prostheses (e.g., L8000–L8039 in the US).
  • Ask about annual allowances and replacement frequency for forms and bras.
  • Request a written prescription / letter of medical necessity from your surgeon.
  • Identify in-network or approved mastectomy boutique locations.
  • Clarify required documents: pathology reports, surgery dates, or pre-authorization forms.

Downloadable toolkit

When to seek professional support

Keep the resource directory handy so you can log fitter recommendations, nonprofit grants, and insurer notes after each conversation.

Certified mastectomy fitters

Accredited professionals (ABC, BOC) provide fittings, prostheses, and alterations tailored to your recovery stage.

Hospital boutiques & nonprofits

Many cancer centres host boutiques or partner with nonprofit programs offering grant-funded bras and forms.

Telehealth follow-ups

Some fitters offer virtual check-ins to adjust strap placement or prosthesis alignment between visits.

Emotional support & community

Connect with survivor-led organisations for peer mentorship, counselling, and practical recovery advice.

Frequently asked questions

Always confirm specifics with your medical team—these answers provide general guidance only.

When can I start wearing regular bras after mastectomy?

Only after your surgeon confirms incisions are healed and swelling is under control. Transition gradually from medical compression garments to pocketed or wire-free bras while monitoring comfort.

How do I choose the right prosthesis weight?

Start with lightweight forms if you feel shoulder or scar sensitivity. During fittings, a certified fitter will help match weight, shape, and size to your frame.

Will insurance cover post-mastectomy bras and forms?

Many health plans cover several bras and prostheses per year with proper documentation. Use the printable checklist to capture required codes and paperwork during insurance calls.