Convertible Duffle Backpack for Travel & Gym

🔄 2-in-1 Versatile Design:

✅ Duffle + Backpack Convertible – Instantly switch between duffle carry & backpack mode with tuck-away padded straps
✅ Multi-Panel Access – Open like a suitcase (90° clamshell) or use traditional top-loading duffle style

✈️ Travel-Ready Features:

➤ TSA-Friendly Design – Fits overhead compartments on major airlines (40L ideal for 3-7 day trips)
➤ Expansion Zippers – Gain 20% more space when needed for extra souvenirs or gear
➤ Water-Resistant 600D Polyester – Reinforced stitching & rainproof coating

🏋️ Gym & Sports Optimized:

✅ Ventilated Shoe Pocket – Separate mesh compartment for 2 pairs of shoes
✅ Wet/Dry Storage – Waterproof pocket for sweaty clothes or swimwear
✅ Quick-Access Gym Essentials – External stretch pockets for water bottles & resistance bands

🔒 Smart Security & Tech:

➤ Anti-Theft Hidden Pocket – RFID-blocking sleeve for passports/credit cards
➤ Lockable Zippers – Compatible with TSA luggage locks (sold separately)
➤ USB Charging Port – External battery pocket with weather-sealed cable exit

🛠️ Premium Build Quality:

➤ Military-Grade Zippers – Self-repairing YKK zippers never snag
➤ Reinforced Grab Handles – 10,000+ lift test cycles
➤ Padded Laptop Sleeve – Fits 16-inch laptops in backpack mode

🎒 Comfort Features:

➤ AirMesh Back Panel – Ventilated padding reduces sweat
➤ Adjustable Sternum Strap – Distributes weight evenly
➤ 360° Grab Points – Side, top & bottom handles for all carrying styles