Gamakatsu G-Thermal Bib & Brace Base Layers

Gamakatsu G-Thermal Bib & Brace — All-Day Warmth and Mobility for Active Anglers

The Gamakatsu G-Thermal Bib & Brace (Bib & Brace / Thermal Underwear) is a purpose-built base layer for anglers who refuse to let cold conditions cut a session short. Designed with predator fishing in mind, it keeps you warm, flexible, and focused from first cast to last.

Reliable Fit That Moves With You

Adjustable shoulder straps and an elasticated waistband let you dial in the fit to your body, whether you're layering up over thermals or wearing it under waders. A two-way zip makes getting in and out straightforward, saving time at the water's edge. A lightweight elastic foot stirrup keeps the bib neatly in place, preventing ride-up during active lure fishing or long walks to the swim.

Warm Yet Breathable Construction

Made from 95% polyester and 5% elastane, the fabric blends thermal insulation with just enough stretch for a full range of motion. The fleece lining traps body heat effectively on cold days while remaining breathable enough for mobile sessions — spinning, jigging, or covering ground on foot. The material manages moisture reasonably well, reducing clamminess during periods of higher activity.

Choose the Right Variant

All variants share the same 95% polyester / 5% elastane construction and are suited to predator fishing in fresh and salt water. Select your size based on your usual layering needs and the conditions you fish most often.

• 806867 — Gamakatsu G-Thermal Bib & Brace | Bib & Brace — available size option

• 806868 — Gamakatsu G-Thermal Bib & Brace | Bib & Brace / Thermounterwäsche — available size option

• 205058 — Gamakatsu G-Thermal Bib & Brace | Bib & Brace / Thermal Underwear — current product

• 806869 — Gamakatsu G-Thermal Bib & Brace | Bib & Brace — available size option

• 806870 — Gamakatsu G-Thermal Bib & Brace | Bib & Brace / Thermal Underwear — available size option

• 806872 — Gamakatsu G-Thermal Bib & Brace | Bib & Brace / Thermounterwäsche — available size option

Facts

• Material: 95% polyester, 5% elastane

• Fleece lining for thermal insulation

• Adjustable shoulder straps

• Two-way zip entry

• Lightweight elastic foot stirrup

• Suitable for fresh and salt water use

• Target species: pike, perch, zander and other predators

• Particularly suited to lure fishing and spinning