"The Most Versatile Laptop Bag I've Ever Tested Due to the Optional Sleeve-in-Sleeve System. The MacCase MacBook Messenger is a Real Winner!" - Anthony King, macmod.com. Protection Rating 7.6 / 10 * Features 3-5 Day $5.05 Flat Rate Shipping / 10-Year Warranty / 14-Day Returns International Orders — Duties & taxes included / No surprises at delivery / Arrives in 7–10 business days Holds any size Apple laptop up to 16.2-inches MacCase Protection Rating System — 7.6 / 10 What this product is known for: Sleeve-in-Sleeve MacBook Protection System Stylish and Professional Design Durable and High-Quality Materials Comfortable and Easy to Carry Functional and Organized Storage Bag Features: Lightweight design handcrafted from tough rPET nylon rPET made from recycled plastic water bottles Touch-points trimmed in ethically sourced Black Vintage Premium Leather Zippered main compartment protects from rain and snow 9 assorted pockets "BrightSight" interior makes it easy to find your belongings Fully lined and padded interior Dedicated, padded MacBook compartment Front panel iPad storage compartment Trapezoid profile design expands to 5.5" width Large, easy-access front flap pocket 6-pocket front panel organizer Full-width, padded air mesh rear panel Automotive seat belt shoulder strap for a premium feel "Quick Grab" Premium Leather handle Side-mounted H2O bottle and phone pockets Heavy duty textured bottom panel for long wear life Optional removable shoulder pad available Optional Accessory Pouches available (6" x 6" x 1" / 4 oz) See Technical Specifications below for more information Optional Sleeve Features: Choose your size — 13", 14", 15", or 16" Durable, waterproof exterior nylon fabric Ultra-thin, ultra-light, ultra-protective Fully padded, layered protection Soft-touch interior liner will not harm the finish Structured seam tape perimeter bumper helps absorb impacts Open-top design for easy ingress and egress Any questions? Call M–F 10–4 PST — 760 729 0620 Designer's Insight: Creating the Sleeve-in-Sleeve Design Michael SantoroFounder & Chief Designer, MacCase35 Years of Professional Design Experience "To address this, our MacCase Messenger Bag features a sleeve-in-sleeve design." "Many professionals who carry a MacBook in a messenger bag typically resort to using a general-purpose bag paired with a separate, generic sleeve for protection. While this works under normal circumstances, it becomes problematic as the bag fills up with items like books, keys, and water bottles, turning the bag’s utility into a potential hazard for your expensive MacBook Pro or Air. Furthermore, a single-layer, generic sleeve often provides insufficient protection when the bag is in motion and jostled. To address this, our MacCase Messenger Bag features a built-in sleeve. The integrated sleeve secures your MacBook protecting it from the other items. For those who want an extra level of security we offer our Sleeve-in-Sleeve MacBook Protection System. A matching, custom-fit sleeve provides a second, dual-layer barrier for when the bag is heavily packed. You can use this optional sleeve independently in any bag, or combine it with our Messenger for the maximum level of protection we offer." * *