The latest version of the SP1 dry suit adopts a trilaminate fabric with a closer fit while allowing the freedom of choice for the thickness of the undersuit!
Introducing the SP1 Dry Suit
The SP1 dry suit from Topstar is the result of over 50 years of expertise in the manufacture of diving suits. This suit is designed to meet the strictest requirements of divers in cold waters. It combines innovation, quality, and comfort to offer an unparalleled diving experience.

Technical Features and Benefits
Premium Materials
The SP1 suit is made from highly resistant and lightweight trilaminate fabric, composed of two sheets of polyester enclosing a sheet of butyl. This material ensures excellent tear and abrasion resistance while maintaining great flexibility.
Ergonomic Design
The cut of the new SP1 suit is closer to the body, designed to offer optimal freedom of movement. Diamond-shaped gussets, from the elbow to under the arms, provide a wide range of motion.
Watertight Zipper and Purge System
The SP1 suit features a PRO watertight zipper and an efficient purge system, including a 360° rotary inflator and an exhaust valve. The telescopic top with a double waist zipper allows for easy self-dressing and preserves the watertight closure.
Options and Customization
You can choose between a front or rear zipper, an attached or separate hood, and customize the colors and options according to your preferences. The suit is provided with a bag, a tube of grease, and a hose, for immediate use. This garment is made in France and available tailor-made (recommended) and configurable on-demand (cuffs, collar, pockets, color…).

Don’t Wait Any Longer, Discover the SP1 Dry Suit by Topstar!
Dive into Comfort and Safety
Imagine diving into cold waters without feeling the slightest chill, with total freedom of movement and maximum protection against the elements. The SP1 dry suit from Topstar is your ticket to the ultimate diving experience. Discover the SP1 dry suit by Topstar and transform your diving outings into unforgettable adventures.
Topstar: A Brand of Trust and Expertise
Topstar is a brand that has acquired an impeccable reputation in the diving world for over 50 years. With a workshop located in Gironde, Topstar perfectly masters its production tool, thus ensuring the quality and reliability of each suit. Divers worldwide trust Topstar for their equipment, and you can too.
