Think Tank FirstLight 46L+ Camera Backpack The FirstLight+ backpacks are specifically designed for traveling outdoor photographers, offering a range of features tailored to their needs. Here's an overview of the key and additional features: Key Features: Expandable Front Pocket: Provides additional space for travel or trail essentials such as extra layers, a light jacket, headlamp, gloves, or chargers. Removable (Floating) Top Pocket: Offers versatility in storage and allows for easy access to larger items like jackets or other gear. Re-designed Organization Pockets: Improved organization pockets ensure easy access and efficient storage of small items. Improved Top and Side Pockets: Enhanced top and side pockets enable easier access to small items during travel or outdoor activities. Additional Features: Adjustable Harness System: Contoured, 11-point adjustable harness system fits most men and women, providing comfort and support during extended wear. Better Weight Distribution: Ensures a more comfortable load, enabling easier all-day use on the trail or during travel. Dedicated Laptop Pocket: Padded sleeve for a tablet or laptop (fits most 16” laptops) inside the front pocket, offering protection and convenience for electronic devices. Adjustable Dividers: High-density closed-cell foam dividers are adjustable to accommodate large telephoto lenses, traditional photo gear, or personal items. Tripod/Monopod Mounting System: Includes a tripod/monopod mounting system on the front or side of the backpack for secure attachment. Water Bottle/Accesory Pockets: Two large water bottle or accessory pockets on both sides feature drains and cinch cords for security. Ballistic Nylon Bottom Panel: Provides durability on rough surfaces, ensuring the backpack withstands outdoor conditions. Torso Stay: Shaped aluminum torso stay provides additional support and stability. Grab Handles: Grab handles on three sides make it easy to lift and maneuver the backpack into overhead bins, cars, or trunks. Interior Mesh Pockets: Mesh pockets inside the backpack offer convenient storage for filters, batteries, cables, and other accessories. Compression Straps: Side compression straps with locking SR buckles provide additional lash points and secure the contents of the backpack. Compact Storage: Shoulder straps and waist belt wrap to the front for compact storage in overhead compartments during travel. Whistle: Whistle integrated into the sternum strap buckle for added safety and convenience. Rain Cover: Included rain cover protects small to medium tripods secured to the front of the pack from the elements. Compatibility: Compatible with Think Tank modular pouches and other filter cases for customizable storage options.