Updated: 10 Oct 2026 · By Float Vietnam
Key takeaways
- Most people float without swimwear because each float room is private; if you prefer to wear something, choose plain, minimal swimwear with no metal parts.
- At Ōmni Space a private shower, towels and earplugs are provided; you only need to bring a hair tie, a contact lens case and a comb.
- Before you float: skip caffeine for 3–4 hours, eat lightly 1–2 hours before, do not shave or wax that day, remove make-up, contact lenses and jewellery.
Quick answer: You do not need anything special to wear to float therapy: most people float with nothing on, because each float room is private and lockable. Ōmni Space provides a private shower, towels and earplugs. Bring a hair tie, a contact lens case and a comb, wear comfortable clothes, eat lightly and avoid caffeine for a few hours beforehand.
What do you wear to float therapy?
Short answer: nothing, if you are comfortable with that. Each float room at Ōmni Space is a private space with its own shower, and only you (or the two of you, in the couple room) are inside. That is why most floaters do not wear swimwear at all. It is not only about convenience. Floating works by reducing sensory input as much as possible, and a strap or a waistband can become the one thing you still feel on your skin once everything else has faded away. Wearing swimwear is still entirely your choice. If it helps you relax, choose something plain and minimal with few seams and no clasps, rings or other metal details, because Epsom salt can tarnish metal and the fabric will need a thorough rinse afterwards. In the couple room, agree with your partner beforehand on what you both prefer. For the journey there, just wear loose, easy clothes you can slip on and off.
What is provided at Ōmni Space?
You do not need to pack towels or bulky toiletries. Every float room at Ōmni Space has a private shower, so you can wash before you get in and rinse off the salt when you get out. Towels and earplugs are provided. Earplugs matter more than people expect: your ears sit just below the waterline for most of the session, and salt water left inside can feel uncomfortable later. After the float you are welcome to rest in the lounge before heading back out into the city. The pool itself holds about 25 cm of water with roughly 500 kg of dissolved Epsom salt, kept at around 34–35 °C, close to skin temperature. If you need something specific, such as a hair dryer or a particular shampoo, ask the centre when you book so you know exactly what is available. If you have sensitive skin or prefer your own products, bringing them along is perfectly fine.
What should you bring to your first float?
The packing list is short. Bring a hair tie if you have long hair, because tied-back hair is easier to wash the salt out of afterwards. If you wear contact lenses, bring your case and solution, as you will need to take them out before you get in. A small comb helps with tangles after washing. Arrive with no make-up if you can; if you are coming straight from work, remove it fully before you float, because make-up mixing with salt water can run into your eyes and sting. Leave jewellery at home or take it off and store it safely, since salt can tarnish metal. If you have a small scrape, a little petroleum jelly over it keeps the salt from stinging; bring your own or ask the centre. Finally, pack a change of comfortable clothes and a bottle of water to drink after your session.
How should you prepare on the day of your float?
A few small habits on the day make a first float much more comfortable. Avoid coffee, strong tea and energy drinks for about 3–4 hours beforehand, because caffeine keeps both body and mind more alert and makes it harder to let go. Eat something light 1–2 hours before, so you are neither hungry nor uncomfortably full while lying still. Do not shave or wax that day, since concentrated Epsom salt stings freshly shaved skin. Cover any small cuts with a thin layer of petroleum jelly. Take out contact lenses, remove jewellery and make-up, and use the toilet before you get in. Then shower and wash your hair to remove oils and products. Beginners do best with a 90-minute session, which leaves time to settle in. If small spaces worry you, read about floating with claustrophobia, and see is float therapy safe for who should check with a doctor first.
| Before your float | What to bring | After your float |
|---|---|---|
| No caffeine for 3–4 hours | Hair tie | Shower and wash your hair well |
| Light meal 1–2 hours before | Contact lens case and solution | Rinse your ears with fresh water |
| No shaving or waxing that day | Small comb | Drink a glass of water |
| Petroleum jelly on small cuts | Loose, comfortable clothes | Rest a few minutes in the lounge |
| Remove make-up, contacts and jewellery | Plain swimwear (optional) | Stand up and move slowly |
What should you do after you get out of the tank?
When your session ends, soft music or the lights usually come on to let you know. Sit up slowly: after a long stretch of deep relaxation, standing too fast can leave you a little light-headed. Step out carefully, as the floor can be slippery with salt. Shower thoroughly, paying attention to your hair and scalp, because leftover Epsom salt dries hair out and leaves it stiff. Take out your earplugs and gently rinse your ears with fresh water, then tilt your head to let it drain. Drink a glass of water. Then, rather than rushing back into traffic, give yourself a few minutes in the lounge to sit quietly, jot down how you feel or simply enjoy the calm. Many people report sleeping well the night after a first float, though everyone responds differently. For more on what a session feels like, read sensory deprivation tanks: everything you need to know.
How do you book a float in Ho Chi Minh City?
Float Vietnam’s float rooms are at Ōmni Space, 16C Quoc Huong, Thao Dien, Thu Duc City, open daily 9:00–21:00 and close to the Thao Dien station on Metro Line 1. There are two rooms: a single room with a rectangular pool for one person and a couple room with a square pool for two. In 2026 a 90-minute single float costs 2,000,000 VND, and first-timers can choose the intro package of three 90-minute floats for 3,000,000 VND, valid for three months. See full details on the pricing page and directions in our guide to float therapy in Saigon. When you book, mention any medical condition, a pregnancy or questions about amenities so the team can help. Arrive about 10–15 minutes early to settle in and hear a short introduction to the room.
Note: This page is for general information. Float therapy supports wellbeing but does not replace diagnosis or treatment by a doctor. If you have a medical condition, ask your doctor before floating.
Try it at Ōmni Space. Float Vietnam’s float rooms are at 16C Quoc Huong, Thao Dien, Ho Chi Minh City (Saigon), open daily 9:00–21:00. Book a float or read the float therapy FAQ.
Frequently asked questions
Do I have to wear a swimsuit to float?
No. Float rooms are private, so most people float without swimwear. If you prefer, wear plain, minimal swimwear with no metal parts.
Are towels provided at Ōmni Space?
Yes. Each float room has a private shower, and towels and earplugs are provided. For other items such as a hair dryer, ask the centre when you book.
Can I drink coffee before floating?
It is best to avoid caffeine for about 3–4 hours before your float, because it makes it harder for your body and mind to relax.
Can I float with contact lenses in?
No, take them out before you get in, because salt water in the eyes stings badly. Bring your lens case and solution.
Why should I not shave before floating?
Concentrated Epsom salt stings freshly shaved or waxed skin. Shave the day before instead, and cover any small nicks with petroleum jelly.
