PSI Colby Jumpsuit 5mm Duraflex

PSI Colby Jumpsuit 5mm – Duraflex Neoprene

The PSI Colby Jumpsuit 5mm – Duraflex Neoprene is built for durability, flexibility, and reliable thermal protection, making it an excellent choice for both personal diving and rental use. Upgraded with Duraflex Neoprene, it delivers superior stretch, long-lasting performance, and consistent warmth — even in cooler waters.

Designed to meet the high demands of rental programs while providing comfort for recreational divers, the suit maintains its shape, insulation, and flexibility after repeated use. High-quality materials and reinforced construction ensure dive professionals and dive centers can depend on it season after season.

Key Features:

✔️ Duraflex Neoprene: Upgraded material for enhanced flexibility, durability, and warmth.
✔️ 5mm Neoprene Panels: Provides excellent thermal insulation while maintaining comfort and mobility.
✔️ Extra-long back zipper with nylon pull: Allows for easy donning and doffing.
✔️ Flatlock stitching: Durable seams for long-lasting strength and comfort.
✔️ Large Supratex kneepads: Extra protection against abrasion in high-wear areas.
✔️ Heavy-duty YKK #10 back zipper: Reliable, easy-entry design built to withstand frequent use.
✔️ Embossed kneepads: Reinforced durability for extended suit life.

Why Choose the PSI Colby Jumpsuit?

Perfect for dive professionals, rental programs, and recreational divers, the PSI Colby Jumpsuit 5mm offers long-term reliability, superior warmth, and excellent comfort. Whether you’re operating a dive center or heading out on personal dives, it’s a wetsuit you can trust — dive after dive.

Find Your Perfect Wetsuit

👉 Explore our full scuba diving wetsuit collection for more options.
👉 Visit the official PSI website to learn more about our products and brand.

Update 10/04/26: Colby wetsuit line features a reduced collar height of 4 cm, improving neck comfort.