Spro Box 3700 Waterproof

Organize with confidence—no matter the conditions.
The SPRO Box 3700 in Black/Green is a rugged, waterproof tackle tray designed for serious anglers who demand durability and versatility.

Features & Benefits

• IPX6-style waterproof seal keeps your plastic and hard baits dry—even in heavy rain or splashes .

• Adjustable dividers allow both horizontal and vertical customization to fit lures of all shapes without mixing or tangling .

• Secure snap-latch design won’t open if dropped, ensuring your gear stays locked in place .

• 3700 standard size (14″ × 9″ × 2″) fits neatly into tackle bags, boat compartments, or SPRO gear systems .

• High-contrast styling with a matte black shell and bright green latches and liners makes it easy to spot in low-light situations.