Wet-Dry Helix Sack

Wet-Dry Helix Sack turns packed storage into useful campsite infrastructure once camp is established. Separate wet and dry gear without carrying two rectangular bags.

Design Overview

The Trailbound Grid Storage collection uses ribs, rotating pods, flexible cells and nested compartments to make equipment easier to access without defaulting to a rigid rectangular box. Within this system, Wet-Dry Helix Sack is focused on separate wet and dry gear without carrying two rectangular bags.

Why It Works

• Transforming organization: Two helical waterproof chambers wind around one soft central handle.
• Accessible storage: Compressing one chamber never squeezes liquid or odor into the other, and either spiral can expand to two-thirds of total volume.
• Intended storage role: Separate wet and dry gear without carrying two rectangular bags.

Materials and Construction

The material system is selected to support the product's transforming architecture, field handling and packability.

• Welded TPU-coated nylon
• HDPE helix stays
• waterproof roll closures

Product Specifications

• Dimensions: Packed 14 × 8; expanded 28 L in
• Weight: 2 lb
• Color: Storm Blue / Safety Orange
• Product type: Wet/Dry Storage
• SKU: OC-TG-04

Field Use

Load heavier items low and close to the center, distribute weight evenly, and confirm every support or closure is fully engaged before lifting, stacking or converting the product at camp.

Care Instructions

Empty dirt and moisture after each trip, wipe clean with mild soap and water, and dry with compartments open. Inspect magnets, hinges, welds, latches and high-wear corners before reuse.

Important Use Information

Not intended for food or potable-water storage.