Zoggs Boys Cottesloe Mid Jammer
Zoggs Boys Cottesloe Mid Jammer — Navy
A classic colourway for a serious training jammer. The Zoggs Boys Cottesloe Mid Jammer in Navy combines timeless style with Zoggs’ most durable swimwear technology. Built from exclusive Ecolast+™ fabric, this jammer is rated for up to 750 hours of pool use — making it one of the longest-lasting boys’ training jammers on the market. Add UPF 50+ sun protection and eco-friendly recycled construction, and you have a suit that performs as well as it looks.
Why Choose the Zoggs Cottesloe Mid Jammer in Navy?
Navy is a versatile, club-friendly colourway that suits training and competition alike. The Cottesloe’s mid-leg cut reduces drag for a faster, more streamlined swim, while flat seams and an adjustable drawstring waist deliver a comfortable, personalised fit. Whether your son is training for his next carnival or just loves the pool, the Cottesloe Navy is built to keep up session after session.
Key Features
- Ecolast+™ chlorine-resistant fabric — engineered for up to 750 hours of pool use
- Eco-friendly construction — made from recycled plastic bottles for a more sustainable swim
- UPF 50+ sun protection — suitable for indoor and outdoor swimming
- Mid-leg length — reduces drag for a faster, more streamlined swim
- Flat seams — comfortable, chafe-free fit during long training sessions
- Adjustable drawstring waist — personalised, secure fit every time
- Classic navy colourway — versatile for training and competition
- Available in sizes 8, 10, 12, and 14
Frequently Asked Questions
What is Ecolast+™ fabric?
Ecolast+™ is Zoggs’ premium chlorine-resistant fabric, engineered to last up to 750 hours in the pool — significantly longer than standard swimwear fabrics. It’s also made from recycled plastic bottles, making it a more sustainable choice for regular swimmers.
How does the Zoggs Cottesloe Navy differ from the Black version?
Both share the same Ecolast+™ fabric and performance features. The Navy colourway is a classic, club-friendly option that works well for both training and competition environments.
Does the Zoggs Cottesloe have UPF sun protection?
Yes — the Cottesloe Mid Jammer offers UPF 50+ sun protection, making it suitable for both indoor pool training and outdoor swimming.
Is the Zoggs Cottesloe suitable for competitive swimming?
Yes — the mid-leg jammer cut, flat seams, and streamlined fit make it well-suited for competitive training and swim meets.
What sizes are available?
Currently available in sizes 8, 10, 12, and 14 in Navy.



