Colmic Cooler Boston 150 is the mid-sized solution in the Grey Essence Cooler range, engineered for anglers who need more capacity without sacrificing the lightweight and rugged design. Featuring a high-quality thermal insulation layer, it provides an outstanding barrier against external heat, ensuring that both your bait and your food stay fresh for extended periods.

Durability is at the core of this bag: it is equipped with polymer plastic zippers and anti-shock sliders, making the hardware completely immune to salt corrosion—a must-have for coastal fishing. The reinforced rubberized bottom insulates the bag from ground moisture and protects against abrasion on rocks or concrete. With its increased volume, the Boston 150 can comfortably hold bottles up to 1.5 liters, providing the perfect amount of space for a dedicated day on the water.

Main Features

Superior Thermal Insulation: High-density internal padding for long-lasting freshness.
Increased Volume: Specifically sized to fit 1.5L bottles, cans, and large bait supplies.
Marine-Grade Hardware: Anti-shock plastic zippers and sliders designed for high-salinity environments.
Heavy-Duty Base: Rubberized bottom for dirt protection and ground insulation.
Padded Transport: Double top handles with ergonomic padding for comfortable carrying.
Rugged Construction: Durable Grey Essence fabric built for intense outdoor and marine use.

Recommended For

Shore and Rock Anglers: Ideal for keeping bait and drinks chilled under direct sunlight for hours.
Mid-Day Session Anglers: The perfect size for carrying a full lunch and all necessary bait for a complete trip.
Bait Specialists: Essential for preserving the vitality of temperature-sensitive live baits.
Boat Anglers: The salt-resistant zippers and non-slip rubber base make it ideal for use on deck.