Premium Custom Backpack - Expandable 29.5-36.8L Emergency & Travel Pack The Premium Custom Backpack is a versatile, expandable backpack designed specifically for emergency preparedness, bug-out bags, travel, and everyday carry. With its expandable 29.5-36.8 liter capacity, water-resistant construction, anti-theft features, and thoughtful organization, this backpack is the perfect foundation for your 72-hour emergency kit or adventure gear. Expandable Capacity for Maximum Versatility Unlike fixed-capacity backpacks, the Premium Custom Backpack expands from 29.5L to 36.8L, giving you the flexibility to carry more gear when needed while maintaining a compact profile for everyday use. This makes it ideal for both daily carry and emergency situations where you need to pack additional supplies quickly. Key Features & Benefits Expandable Design: Adjusts from 29.5L to 36.8L capacity to accommodate varying gear loads Water-Resistant Material: Protects your emergency supplies and electronics from rain and moisture Anti-Theft Pockets: Hidden compartments and secure zippers protect valuables during travel and emergencies Padded Laptop Sleeve: Dedicated compartment fits up to 15.6" laptops and tablets Comfortable Carry System: Padded shoulder straps and back panel for extended wear during evacuations Multiple Compartments: Organized storage for emergency supplies, clothing, electronics, and gear Durable Construction: Heavy-duty materials and reinforced stitching built to last Versatile Use: Perfect for bug-out bags, travel, hiking, commuting, and everyday carry Perfect for Emergency Preparedness This backpack is specifically designed to serve as the foundation for your 72-hour emergency kit or bug-out bag. The expandable capacity allows you to pack essential survival gear, food, water, first aid supplies, clothing, and emergency tools while maintaining comfortable carry. The water-resistant construction protects critical supplies from the elements, and the anti-theft features keep your valuables secure during evacuations or travel. Technical Specifications Capacity: 29.5L - 36.8L (expandable) Material: Water-resistant polyester Laptop Compartment: Fits up to 15.6" laptops Weight: .95 (2.1 lbs) Features: Anti-theft pockets, padded straps, multiple compartments Origin: Designed by Urban Go Prep Use Cases: Emergency kits, bug-out bags, travel, hiking, EDC Build your perfect bug-out bag. The Premium Custom Backpack delivers expandable capacity, water-resistant protection, and thoughtful organization—ready for emergencies, adventures, and everyday carry.