Plano EDGE Flex Crankbait 3700 Premium Utility Box - Organized

In this review the Plano EDGE Flex Crankbait 3700 is evaluated for anglers who need compact, protected storage for small crankbaits, buzzbaits and swimbaits. The single biggest reason to buy is its lure-preserving interior: silicone fingers and desiccant-enforced dividers keep hooks and finishes separate while reducing moisture, so baits stay ready-to-fish after long trips. The clear lid and Dri-Loc watertight seal make it a practical choice for boat or shore anglers who want secure, visible organization without bulky cases.

Key Features

• Silicone finger protection: Soft silicone fingers cradle hooks and finishes to prevent tangling and surface damage during transit and storage.
• Vented, labeled dividers: Pre-cut, vented dividers with an innovative labeling system make it easy to sort and identify small crankbaits and search baits at a glance.
• Desiccant-enforced base: The base includes water-absorbing material that helps limit moisture exposure and protects hardware from rust.
• Dri-Loc watertight seal: A watertight lid seal keeps contents dry and lets anglers stash the box on a wet deck without worry.
• Durable construction: Ribbed base and lid, oversized latch and heavy-duty steel pin hinges deliver long-term durability in field use.
• Stackable, low-profile size: Sized at 14 L x 6.25 W x 7.28 H in to stack multiple units and store low-profile search and spin baits efficiently.

Who It's For

The EDGE Flex Crankbait 3700 suits anglers who carry a collection of small crankbaits, buzzbaits, swimbaits and low-profile search baits and who value organization and protection. It is especially useful for boat anglers and those who need watertight, stackable storage that preserves finish and reduces rust risk.

Those who want a very large general-purpose tackle trunk or need deep compartments for oversized lures should look elsewhere; this box is optimized for small to mid-size crankbaits and compact lure assortments rather than bulk storage of rods or oversized plugs.

Pros & Cons

Pros

• Silicone fingers protect lure finish and keep hooks from tangling during transport.
• Desiccant-enforced dividers and Rustrictor base reduce corrosion risk for longer lure life.
• Clear lid with Dri-Loc seal and stackable design makes organization and access simple on the water.
• Solid build quality with oversized latch and steel pin hinges feels durable for frequent use.

Cons

• The latch receives mixed feedback; some users find it very secure while others report difficulty opening with one hand.
• Not intended for very large or bulky lures, so it may not replace a full-size tackle trunk for anglers carrying oversized gear.

Specifications

Brand	Plano Molding Company
Model	EDGE Flex Crankbait 3700
Intended use	Small crankbaits, buzzbaits, swimbaits
Dimensions	14 L x 6.25 W x 7.28 H in
Seal	Dri-Loc watertight seal
Protection	Silicone fingers and desiccant-enforced dividers
Included features	Clear lid, Rustrictor rust preventative in base, oversized latch

Our Verdict

The Plano EDGE Flex Crankbait 3700 is a focused, well-built tackle organizer for anglers who want compact, protected storage for small crankbaits and related baits. Its silicone finger protection, desiccant-enforced dividers and watertight seal combine to protect finishes and reduce corrosion, making it good value for anglers who carry multiple small plugs and prioritize organization over bulk capacity.

Frequently Asked Questions

How many lures will it hold?
The box is designed for small crankbaits and spinner-style baits and can hold several dozen items depending on size; customers commonly report storing up to 36 small lures.

Is the lid waterproof?
Yes, the Dri-Loc watertight seal helps keep contents dry in wet conditions, though full submersion is not recommended.

Will it prevent rust?
The base includes Rustrictor rust preventative and desiccant-enforced dividers to reduce moisture and help limit corrosion on hooks and hardware.