As a professional manufacturer of waterproof bags, we proudly launch a professional-grade fully waterproof waist pack crafted with cutting-edge technology and materials. Designed specifically for demanding outdoor environments, it provides unparalleled equipment protection and carrying convenience, particularly for scenarios such as fishing, water sports, hiking, and exploration.

I. Beyond IPX8: A True Fully Sealed Waterproof System
The waterproof performance of this product is not reliant on a single component but is built upon a complete waterproof system integrating three core technologies.
Main Material: 840D High-Strength TPU Composite Fabric
The 840D density grants the fabric superior tear and puncture resistance, ensuring the pack remains undamaged in complex environments.
Compared to ordinary PVC or polyester materials, TPU is more environmentally friendly, durable, and remains flexible in low temperatures, avoiding issues of aging and brittleness.
Core Craftsmanship: High-Frequency welding & Seamless Integration
Traditional stitching needle holes are a critical weakness leading to leakage. We employ high-frequency welding technology, where an electromagnetic field causes the molecular layers of the TPU material to instantaneously fuse under the high temperature and pressure of the mold, forming a completely seamless, stitch-free monolithic structure.
This process fundamentally eliminates the risk of water seepage through stitch holes and is the technical cornerstone of achieving overall waterproof integrity.
Critical Seal: Professional Airtight Zipper
Equipped with a professional airtight zipper system. Once the zipper teeth are engaged, the TPU coating behind them forms a physical barrier, requiring a specific angle and force to open, effectively blocking water penetration under pressure.
The combination of these three elements ensures that even if the entire waist pack is fully submerged, the internal space remains absolutely dry, reliably passing IPX8 certification tests.
II. Professional Functionality and Ergonomic Design
Modular Webbing Management System
The MOLLE webbing on the front of the pack allows users to flexibly expand their carrying options using various pouches and attachments. Whether it's fishing pliers, carabiners, scissors, or lighting tools, all can be secured and organized efficiently, enabling ultimate customization of personal gear.
Comfortable and Breathable Carrying Experience
The back panel utilizes thickened 3D breathable mesh combined with an ergonomically curved design. The thickened padding effectively alleviates pressure, while the highly breathable mesh rapidly dissipates sweat and heat. This ensures a dry and comfortable feel even during extended wear around the waist, significantly enhancing user endurance during outdoor activities.
Water Sports: Lure fishing, kayaking, stand-up paddleboarding, rafting.
Outdoor Adventures: Hiking, mountaineering, cycling, trail running.
Professional Use: Field surveying, emergency rescue, photography equipment protection.
Materials: 840DTPU, airtight zipper
Size: 22 x 8 x 13.5cm
Color: Customized
Logo: Customized
Item: HDH041
