Wear light, breathable clothing or swimwear in an infrared sauna, depending on the studio’s policy and what makes you comfortable. A sports crop with shorts, a lightweight singlet, or clean swimwear are practical choices. Avoid heavy layers, jewellery and anything that traps heat unnecessarily.
What should you wear in an infrared sauna?
There is no single outfit that everyone must wear. The best option is clean, comfortable and suitable for a warm private space.
- Light activewear: a sports crop or breathable singlet with shorts works well.
- Swimwear: a simple swimsuit can be practical when the studio permits it.
- Loose natural fabrics: lightweight cotton may suit someone who prefers more coverage.
- A towel: sit on it during the session and bring another if you prefer one for drying off.
At Bodi Boutique, comfort matters more than looking a particular way. You do not need a special sauna outfit or coordinated activewear to attend.
What should you avoid wearing?
Heavy tracksuits, layered clothing and thick compression garments can make a warm session feel unnecessarily uncomfortable. Remove watches, necklaces and other jewellery before entering because metal can become warm and perspiration may affect some finishes.
Avoid using the sauna in clothing worn during a hard workout. Fresh clothing is more comfortable and helps keep the sauna environment pleasant for everyone.
Do you wear underwear in an infrared sauna?
You can, provided it is clean and comfortable. Breathable underwear beneath loose clothing may feel fine. Some people prefer swimwear or activewear instead. Follow the venue’s clothing policy and choose an option that lets you relax without feeling exposed.
Should you wear shoes?
Shoes are generally removed before entering a private sauna cabin. Wear easy-to-remove footwear to the appointment and follow the studio’s hygiene instructions. Clean slides can be convenient outside the cabin.
What about makeup, skincare and fragrance?
Arriving with clean skin is usually the simplest option. Heavy makeup may run as you perspire, while strongly fragranced body products can become more noticeable in an enclosed space. If you are coming from work, bring a gentle cleanser or makeup-removal product if the studio has suitable facilities.
What should you bring?
- a water bottle;
- clean, lightweight clothing;
- a change of clothes for afterwards;
- hair tie if you have long hair;
- any personal toiletries you want after the session; and
- medication you normally need access to, kept outside the heated cabin unless advised otherwise.
Our detailed guide to what to bring to an infrared sauna covers the practical packing list, while the hydration guide explains how to prepare before and after your appointment.
Dress for the time after your session too
You may continue to feel warm after the cabin switches off. A fresh, loose outfit is often more appealing than immediately putting on fitted work clothes. Give yourself a few quiet minutes to cool down, drink water and stand up gradually.
When should you postpone or ask for advice?
Clothing cannot make heat exposure appropriate for everyone. Do not use a sauna when you feel acutely unwell, feverish, dehydrated or affected by alcohol. Stop the session and seek assistance if you feel dizzy, faint, nauseated, confused or unusually unwell.
If you are pregnant, have a cardiovascular or heat-sensitive condition, take medication that affects temperature regulation or blood pressure, or are uncertain whether sauna use is appropriate, seek advice from an appropriately qualified health professional before booking.
Frequently asked questions
Can I wear leggings in an infrared sauna?
You can, but full-length leggings may feel hotter than shorts. Choose a clean, lightweight pair rather than thick thermal or heavily compressive fabric.
Can I wear a towel instead of clothes?
That depends on the studio’s policy and whether the space is private. Ask before your appointment rather than assuming. You should still sit on a clean towel.
Do clothes block infrared heat?
Clothing changes how heat feels at the skin, but the practical priority is avoiding excessive insulation and remaining comfortable. You do not need to expose as much skin as possible.
Plan your first infrared sauna visit
Read what to expect at your first infrared sauna session, explore the Bodi Boutique infrared sauna service, or use the booking pathway when you are ready to choose a session.
About the author
Jazz Collier is the founder of Bodi Boutique in Millmerran, Queensland. She has worked across fitness, beauty and wellbeing for approximately 10 years. Her approach is practical and client-centred: explain what an appointment involves, keep preparation simple and help women choose services that fit real life.
Last reviewed: September 2026. This article provides general information and does not replace individual medical advice.
