45L Foldable Travel Backpack with Survival Whistle, IPX8-Rated Waterproof, Unisex, Black

Details

Features:

• ULTRA LIGHTWEIGHT DESIGN: Innovative packable backpack weighs less than a smartphone, featuring 45L capacity when expanded to 15.9 x 9.6 x 22.4 inches. Conveniently folds into compact 4.9 x 3.9 x 7.8 inches pocket for easy storage in luggage or travel bags.
• WEATHER-RESISTANT CONSTRUCTION: Advanced IPX4 waterproof fabric protects contents from splashes and light rain. Reinforced stress points and heavy-duty zippers ensure lasting durability for outdoor adventures and daily use.
• VERSATILE STORAGE SYSTEM: Three distinct compartments maximize 45L capacity for efficient organization. Dedicated wet compartment keeps damp items separate from dry gear, perfect for gym clothes or rain gear during outdoor activities.
• ENHANCED SAFETY FEATURES: Built-in survival whistle on shoulder strap provides emergency signaling capability during outdoor expeditions. Essential safety feature for hiking, camping, and wilderness exploration.
• TRAVEL-READY FUNCTIONALITY: Ideal secondary bag that packs into pocket-sized bundle for travel. Expands to full-size daypack for shopping, sightseeing, or unexpected storage needs during your journey. Perfect for travelers, hikers, and outdoor enthusiasts.