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Aventik

Aventik Silicone Super Slim Fly Boxes 2 Pack

  • Number of Compartments: 1
  • Water Resistance Level: Waterproof
  • Material Type: Acrylonitrile Butadiene Styrene
  • Unit Count: 2

Last refreshed Jul 5, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

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ASIN: B086GQ49HLModel: g048Category: Fishing Fly Boxes

Overview

This Aventik set includes two silicone-lined fly boxes, a 7.36 x 4.02 x 0.63 inch box and a smaller 5.39 x 3.74 x 0.63 inch box, both with clear ABS lids. The larger box holds around 110 flies.

Silicone slit foam rather than traditional foam pad is the main feature, meant to grip fly hooks without the pad wearing out or holding moisture the way foam can.

  • Two boxes: 7.36x4.02x0.63in and 5.39x3.74x0.63in
  • Silicone slit inserts, medical grade material
  • Clear ABS lids
  • Large box holds about 110 flies

Who it's for

Fits fly anglers who want slim, pocket-sized storage for a moderate fly collection rather than a single large box for a full arsenal.

Pros and cons

Pros
  • Slim, pocket-friendly dimensions
  • Clear lid shows contents without opening
  • Two sizes included in one set

Performance notes

Silicone slits are designed to hold fly hooks in place through pocket carry and case handling, described as medical grade and cut without needing specialty tools. The transparent ABS lid lets you check the box's contents without opening it, useful for finding a fly quickly on the water.

Specifications

BrandAventik
Modelg048
Dimensions & fit
Item Dimensions L x W x H7.4 × 4 × 0.6 inches
Construction & materials
Material TypeAcrylonitrile Butadiene Styrene
Color2PC-G048LB
Included components
Unit Count2
Included Componentssilicone pad and fly box
Other details
Number of Compartments1
Water Resistance LevelWaterproof

Frequently asked questions

How many flies does the Aventik g048 fly box hold?

The larger of the two boxes is rated to hold about 110 flies.

Does the Aventik fly box set include two sizes?

Yes, it includes a 7.36 x 4.02 x 0.63 inch box and a smaller 5.39 x 3.74 x 0.63 inch box.

What material lines the Aventik fly boxes?

Medical grade silicone slit inserts, paired with clear ABS lids.