Rotating Lock Sling Collapsible PVC Dry Bag

描述 Aquatic-Grade Waterproofing 30-gauge frost-sealed PVC achieves IPX8 submersible protection (3m/60min) – exceeds whitewater rafting standards. Heat-welded seams eliminate stitching holes for 100% waterproof integrity. Smart Compression Design Patented twist-lock system:  3-rotation closure creates airtight seal  Click-lock confirmation prevents accidental opening Fold-flat capability:  10L (25.5x55cm) folds to 15x10cm  20L (37.5x60cm) folds to 20x15cm Sport-Optimized Functionality Non-detachable strap (70-150cm) with quick-adjust cam buckle fits over wetsuits/PFDs. Cylindrical profile maximizes capacity while reducing drag in water. Reflective white print enhances visibility in low-light conditions. Customization & Bulk Advantages 6 high-vis colors: Black/Safety Orange/Navy Blue/Forest Green/Pink/Sun Yellow Printing options:  UV-resistant logos (withstands saltwater/sun exposure)  Glow-in-dark ink for night adventures MOQ 500 units – discount for 3,000 orders Industry Application Scenarios  Kayak tours: Guides store emergency kits in 20L orange bags (color-coded for quick access).  Scuba centers: Rent 10L pink bags for surface interval gear storage.  Beach clubs: Sell collapsible green bags as lockerless towel/cash carriers.  Fishing charters: Distribute 20L navy bags with integrated tackle dividers. Beyond Standard SpecsNeed RFID pockets, hydration ports, or eco-materials? From recycled ocean-PVC to rescue whistle integrated straps, we engineer aquatic solutions. Request free pressure-test videos – 12-day sampling, global logistics, no waters too wild.