


Heat Tech Thermal Swim Cap
Stay warm during chilly swims with the Zone3 Heat-Tech Thermal Swim Cap. Made from 4mm neoprene with a soft thermal fleece lining, this insulated swim cap is perfect for cold water swimming, open water training, wild swimming, and triathlon.
The adjustable Velcro chin strap ensures a snug, secure fit, while the smoothskin finish reduces drag for efficient swimming. Lightweight and flexible, it delivers maximum warmth, comfort, and performance in all cold water conditions.
Upgrade your swim gear with the Zone3 Heat-Tech Swim Cap, the ultimate choice for swimmers tackling winter waters.
Technical Features
- 4mm neoprene with thermal fleece lining for cold water insulation
- Adjustable Velcro chin strap for secure fit
- Smoothskin finish reduces drag for swimming efficiency
- Perfect for open water swimming, triathlon training, and wild swimming adventures
Size Guide

Complete The Set
Pairs well with

Available To Try Before You Buy At Our Lakeside Stores
1 -Year Warranty
Complimentary shipping & returns

Heat Tech Thermal Swim Cap
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
-
Shipping Information
Use this text to answer questions in as much detail as possible for your customers.
-
Customer Support
Use this text to answer questions in as much detail as possible for your customers.
-
FAQ’s
Use this text to answer questions in as much detail as possible for your customers.
-
Contact Us
Use this text to answer questions in as much detail as possible for your customers.
FAQs
Please read our FAQs page to find out more.
What Size Should I Purchase ?
Please refer to the size guide in our product description section. When i doubt we recommend sizing up on neoprene swim caps. Dont forget, most open water swimming venues will mandate you wearing a brightly coloured swim cap over the top.
Will These Be Warm Enough For Winter Swimming ?
Absolutely, the Zone3 heat tech cap is a game changer for swimmers who suffer with brain freeze or find it painful putting their face in the water.
Do I Need A Heat Tech Cap For Winter Swimming ?
Whilst everyones tolerance for the cold is different, most swimmers opt for some form of neoprene to protect their head. The heat tech cap offer better protection and heat retention compared to standard neoprene swim caps
How Do I Dry These / Look After Them ?
As the swim cap is made using neoprene you want to treat them similar to a wetsuit which means no heat or harsh chemicals and turn them inside out to dry.