Two pieces, easier to dress
The jacket and pant are separate. Aqualung says this dresses faster and easier than a one-piece wetsuit, and made it quick to put on and take off over multiple dive days.
FitFlex 3mm Women's
A two-piece 3 mm suit that goes on and comes off fast, dive day after dive day
FitFlex 3mm Women's is Aqualung's two-piece 3 mm wetsuit for women: a separate jacket and pant in Super Stretch neoprene, which Aqualung says has three times the stretch of standard neoprene and calls sustainable. Aqualung made it quick to put on and take off for multiple dive days, and says it dresses faster and easier than a one-piece. Smooth-skin embossed panels on the jacket and pant act as seals, and together with a connection system between the two they limit the water that gets in. Aqualung says the connection system also keeps the suit in place and reduces flushing. The suit has Powertex kneepads and a thigh pocket, and is made with water-based glue. Aqualung marks it for warm water and travel.
Ask for the price on LINE
Not chosen yet: Size · choose first, or just ask in the chat
- 1Tap Order on LINE: our chat opens with your model, colour and size typed in. Just send.
- 2We check stock and confirm the total with shipping in the chat.
- 3Pay by transfer or PromptPay, send the slip, and we ship with a tracking number.
- Free shipping in Thailand from ฿2,000
- Authorised dealer · brand warranty
- Size exchange within 7 days
Highlights
Super Stretch neoprene
Super Stretch neoprene has three times the stretch of standard neoprene, according to Aqualung, which also calls the suit's neoprene sustainable.
A seal where jacket meets pant
Smooth-skin embossed panels on the jacket and pant act as seals and limit the water that gets in. Aqualung calls this a "300° o-ring solution" and lists Embossed Panel Technology among the suit's features.
Stays in place, less flushing
Aqualung says the connection system between jacket and pant keeps the suit in place and reduces flushing.
Tough knees and a thigh pocket
Powertex kneepads resist abrasion and stay flexible, and the pant has a pocket on the thigh.
Water-based glue
Aqualung uses Aqua A water-based glues in place of volatile bonding agents.
Who it is for
Great for
- Divers on multi-day trips: Aqualung made it quick to put on and take off for multiple dive days, and marks it for travel
- Anyone who finds a one-piece hard to get into: Aqualung says a separate jacket and pant dress faster and easier
- Divers who want abrasion-resistant knees and a pocket on the suit: Powertex kneepads and a thigh pocket
Maybe not for
- Men: this is the women's model. Look at the FitFlex 3mm Men's
- Divers who want a one-piece suit: FitFlex is a jacket and a pant. Aqualung's AquaFlex 3mm Women's is one piece with a back zip
- Cold-water dives: Aqualung marks this 3 mm suit for warm water
- Anyone who needs a size chart before ordering: Aqualung's page doesn't show one, so ask us on LINE
Size guide
Not sure about the size?
- Measure height, weight and chest at its widest point.
- A wetsuit should feel snug but still let you breathe and lift your arms easily.
- Between two sizes? Ask us before you order.
Specifications
- Thickness
- 3 mm
- Pieces
- Two: separate jacket and pant, joined by a connection system that keeps the suit in place and reduces flushing
- Material
- Super Stretch neoprene, sustainable (Aqualung: three times the stretch of standard neoprene)
- Seals
- Smooth skin embossed panels on jacket and pants (Aqualung: '300° o-ring solution')
- Knees
- Powertex kneepads: abrasion-resistant and flexible
- Thigh pocket
- Zip
- Front zip on the jacket (official photos)
- Glue
- Water-based glue (Aqua A) instead of volatile bonding agents
FAQ
How do I pick a size?
There are six sizes: XS, S, M, ML, L and XL. We don't have Aqualung's size chart for this model yet, so send us your height, body weight and chest size on LINE and we'll help you pick. You can exchange sizes within 7 days if unused and never in the water (you cover shipping both ways unless we sent the wrong item or it is faulty).
How is a two-piece different from a one-piece?
FitFlex 3mm is a separate jacket and pant. Aqualung says it dresses faster and easier than a one-piece, its connection system between jacket and pant keeps the suit in place and reduces flushing, and smooth-skin seals limit the water that gets in. If you'd rather have one piece, Aqualung's AquaFlex 3mm Women's is a one-piece 3 mm wetsuit with a back zip, and you'll find it in our shop too.
What water temperature is it for?
Aqualung gives the neoprene as 3 mm and marks the suit Warm Water and Travel, but lists no water temperature range. Tell us on LINE where and when you plan to dive and we'll help you check.
Is there a men's version?
Yes. Aqualung makes a separate men's model, the FitFlex 3mm Men's, in sizes S to XXL, and you'll find it in our shop too.
Is it eco-friendly?
Aqualung calls the suit's Super Stretch neoprene sustainable and uses Aqua A water-based glues in place of volatile bonding agents. The page says nothing more on this.
