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Ti+ Thermal High Neck Swimsuit
Women front facing wearing the Zone3 TI+ high neck Thermal swimsuit. white background.
Women back facing wearing the Zone3 TI+ high neck Thermal swimsuit. white background.
Women close up front facing wearing the Zone3 TI+ high neck Thermal swimsuit. white background.
A woman wearing the Zone3 Ti+ thermal high neck swimsuit on a white background.
A woman wearing the Zone3 Ti+ thermal high neck swimsuit on a white background.
A woman wearing the Zone3 Ti+ thermal high neck swimsuit on a white background.
Ti+ Thermal High Neck Swimsuit

23 reviews

Ti+ Thermal High Neck Swimsuit

Titanium-infused lining panels front and back reflect your body heat back to the core. That makes the Ti+ High Neck Swimsuit a thermal swimsuit for open-water swimmers who keep going as the water cools, and a warm layer for cold pools and lidos. The high neck cuts the cold air and wind you meet at the surface. Wear it on its own while the water is still swimmable, then as a base layer under a wetsuit when it drops further.
£75.00
size- 6
colour- Deep Sea
Ti+ Thermal High Neck Swimsuit
Ti+ Thermal High Neck Swimsuit
Full Description
Key Features
Delivery & Refunds
Delivery & Refunds

UK

  • Standard: £4.25 / Free for orders over £175.
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EU

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  • Ireland: €12.95 / Free for orders over €250.
  • France: €6.95 to €13.95 / Free for orders over €250. 
  • Rest of Europe: Price calculated at checkout

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Ti+ Thermal High Neck Swimsuit

WHO IT'S FOR 

You swim outdoors and you do not want to stop when the temperature does. A standard costume gives you nothing once the water turns, and a wetsuit in early autumn is more suit than the conditions ask for. Ti+ fills that gap. 

  • Open-water swimming through the cooler months 
  • Cold pools, lidos and unheated outdoor water 
  • Early swims where the air is colder than the water 
  • Layering under a wetsuit once the water drops further 

WHERE IT SITS IN THE RANGE 

Ti+ is the thermal end of the Zone3 swimwear range, and this is the sleeveless cut. The Ti+ Long Sleeve Thermal Swimsuit carries the same lining panels and adds arm coverage for colder air and windier water, and for heated pool training the Zone3 performance swimsuits in Xfinity Renew are the better buy. 

KEY BENEFITS 

1. Your body heat stays where it is useful. Titanium-infused lining panels sit front and back and reflect heat back towards the core rather than letting it pass out through the fabric. 

2. The cold air at the surface stops being the problem. The high neck covers the chest and throat, the two places wind and cold air reach first when you lift your head to breathe. 

3. One suit covers the whole of the cooler season. Ti+ works on its own while the water is still swimmable, and as a base layer under a wetsuit once it drops further. 

4. The suit holds its shape and colour through the season. The premium Italian outer is 100% chlorine resistant and sunscreen resistant, rated UPF50+ for long outdoor swims, and it dries quickly between sessions. 

5. Nothing rubs on a long swim. Concealed seams keep the inside and outside smooth, the bust area is double lined, and the centre-rear zip sits flat against the back. 

WHAT YOU'LL FEEL 

The first thing you notice is how little there is of it. The suit sits close and light, with none of the bulk of a thermal layer that works by thickness. Once you are in, the cold shock at the start passes faster than it does in a standard costume. Your shoulders and arms move exactly as they always have. Stop to tread water and you feel the difference across your chest and throat.

Close up of Zone3 TI+ thermal swimsuit
Close up of Zone3 TI+ thermal swimsuit
Close up of Zone3 TI+ thermal swimsuit
HEAT THAT STAYS WITH YOU

Titanium-infused lining panels sit front and back, across the areas that lose heat fastest. They reflect your body heat back towards the core rather than letting it pass out through the fabric. You stay comfortable for longer once the water has turned. Tech behind it: Titanium-infused thermal lining panels.

COVERED WHERE IT COUNTS

Cold air and wind reach the chest and throat first, and they do it every time you lift your head to breathe. The high neck covers both. Concealed seams keep the inside smooth against the skin, the bust area is double lined, and the centre-rear zip sits flat so nothing catches when you swim. Tech behind it: High neck construction, concealed seams, double-lined bust, centre-rear zip.

BUILT FOR A FULL SEASON

The premium Italian outer is 100% chlorine resistant and sunscreen resistant, so pool sessions and suncream do not shorten its life. A UPF50+ rating covers long swims in open water. The fabric dries quickly between sessions and holds its shape and high-shine finish with repeated use. Tech behind it: Premium Italian outer fabric, UPF50+, chlorine and sunscreen resistant.

Key Features

THERMAL LINING 

  • Titanium-infused thermal lining: lining panels at the front and back reflect body heat back to the core in cooler water. 
  • High neck: covers the chest and throat to reduce exposure to cold air and wind. 

FABRIC AND PROTECTION 

  • Premium Italian outer fabric: a smooth, high-shine performance material that holds its finish and structure through repeated use. 
  • 100% chlorine resistant: matches the durability standard of the wider Zone3 swimwear range. 
  • Sunscreen resistant: the fabric is unaffected by suncream on long outdoor swims. 
  • UPF50+: rated protection for extended time in open water and outdoor pools. 
  • Quick-drying: sheds water quickly between sessions and changeovers. 
  • Shape retention: holds its fit and structure with consistent use. 

FIT AND CONSTRUCTION 

  • Concealed seams: smooth inside and out, so nothing rubs on a long swim. 
  • Double-lined bust area: additional lining through the bust. There is no shelf bra. 
  • Centre-rear zip: straightforward entry and exit before and after a swim. 
A woman wearing the Zone3 Deep sea Ti+ Thermal High Neck Swimsuit. one-piece swimsuit, a pink Zone3 swim cap, and goggles, standing on a beach with a cloudy sky in the background.
A woman wearing the Zone3 Deep sea Ti+ Thermal High Neck Swimsuit. one-piece swimsuit, and the Zone3 robe and goggles, standing on a beach with a friend cloudy sky in the background.
Close up of a women wearing the Zone3 Deep sea Ti+ Thermal High Neck Swimsuit. one-piece swimsuit, with a cloudy sky in the background.
close up of A woman wearing the Zone3 Deep sea Ti+ Thermal High Neck Swimsuit. one-piece swimsuit, a pink Zone3 swim cap, standing on a beach with a cloudy sky in the background.

Overall rating: 4.75 / 5 from 24 reviews.

AI Generated Review Summary

Summary topics

Review topics: ["fit","looks","coverage","legs","cut","lining","swimsuit","suit","swimming","costume"].

Review highlights

Reviews

A great swimsuit

"This seems like a great solution for cold water swimming, especially the high neck with titanium fibres. I have needed to get two sizes bigger than normal, not sure if this is me or the swimsuit!"

— melissa m. (5/5)

Very impressed

"I'm new to open sea swimming and am doing it in Scotland so I needed a suit that added warmth and a high neck. This suit feels like a normal swim suit but the thermal lining makes an incredible difference to how warm I feel in the cold North Sea water."

— Lise B. (5/5)

passt wunderbar und es schwimmt

"passt wunderbar und es schwimmt sich aallglatt°°°"

— Vogt P. (5/5)

Brilliant suit!

"Love this suit. I've worn the long sleeve version over the winter and it was great. I wore this sleeveless one for the first time yesterday for a lake swim and it was perfect. Great freedom of movement and really does keep you warm. I had to size up as my usual size didn't give adequate coverage around the bust but the size up was perfect and no flushing of water!"

— Lucy M. (5/5)

My favourite swimsuit!

"I love this suit so much I have it in both colours! I find it a great fit - really comfortable to swim in. I like the fact it’s not got high cut legs - more a mid cut. Internal crop top style offers a bit of support but also makes for a more flattering fit. Good side coverage too. Long cord makes it easy to do the zip. Slinky looking material but very durable. Offers extra insulation from the cold but I like it so much I wear it all year round."

— Liv M. (5/5)

Amazing swimsuit, perfect for the colder months

"I was really pleased with this swimsuit. Not only does it look stylish and it’s comfortable- the lining really does take off the edge in these cooler months in the water. Although the price point is slightly higher than what I would typically want to pay- it really is worth it. Only thing to note is that i found it does come up a little tight across the chest area, so would consider sizing up for the extra comfort."

— Jessica S. (5/5)

Lovely, sleek swimsuit

"Lovely swimsuit, feels great to wear, and looks very smart. Honestly I feel so sleek and comfortable wearing it. The cut is good, and it has great bum coverage. I thought the back zip would be difficult but it's really easy to use. Highly recommended."

— Sue (5/5)

Really great swimsuit. Work it

"Really great swimsuit. Work it a few times already and I can stay in the sea a lot longer than a normal swimsuit. Fits great and looks good"

— Anthony C. (5/5)

Love it and I’m sure

"Love it and I’m sure it kept me warmer on my coldest swim ever!"

— Angela G. (5/5)

Lovely looking but design not great.

"Beautiful looking costume, but as others have said the cut on the arm hole is too large and some breast gets included in what can be seen."

— Amanda M. (3/5)

Q&A

Description
Key Features
£75.00