--- product_id: 10508850 title: "Inc FLEX B4 SWIFT" brand: "brightline bags" price: "€ 600.59" currency: EUR in_stock: true reviews_count: 9 category: "Bright Line Bags" url: https://www.desertcart.at/products/10508850-inc-flex-b4-swift store_origin: AT region: Austria --- # Holds 2 full-sized headsets Fits 13" laptop + tablet Modular 2-in-1 design Inc FLEX B4 SWIFT **Brand:** brightline bags **Price:** € 600.59 **Availability:** ✅ In Stock ## Summary > ✈️ Elevate your flight game with the ultimate modular VFR bag! ## Quick Answers - **What is this?** Inc FLEX B4 SWIFT by brightline bags - **How much does it cost?** € 600.59 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/10508850-inc-flex-b4-swift) ## Best For - brightline bags enthusiasts ## Why This Product - Trusted brightline bags brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual-Headset Ready:** Carry your essential audio gear without compromise. - • **Tech-Savvy Storage:** Securely fits a 13" laptop and tablet for seamless work-to-flight transitions. - • **Modular Flexibility:** Transform between B4 and B0 SLIM bags with a quick zip—two bags in one. - • **Organized Essentials:** Multiple compartments including removable side pockets keep your gear instantly accessible. - • **Comfort Meets Function:** Ergonomic handle and side strap let you carry hands-free while staying mission-ready. ## Overview The Inc FLEX B4 SWIFT by BrightLine Bags is a premium, modular VFR flight bag designed for pilots and professionals on the go. It features a versatile 2-in-1 design allowing conversion between the full B4 and the slimmer B0 SLIM by removing the center section. With capacity for two full-sized headsets, a 13" laptop, tablet, and full-sized documents, it offers organized, expandable storage through interchangeable side pockets and a detachable shoulder strap. Crafted with durable materials and quality zippers, it balances ergonomic comfort with high functionality for daily use and flight essentials. ## Description Built for the VFR Pilot who needs the essentials when flying: Headset, iPad, GPS, today's charts, kneeboard, radio, sunglasses, etc. And when you need, you have extra versatility because you can remove the CS4 and simply zip the two End Caps together to build the B-zero SLIM bag. Two bags for the price of one. And, of course, you can add space anytime you need by just zipping any FLEX System center section in between your current modules. The B4 outside dimension is 14" x 12" x 6". (Remember, it is a soft bag so it can expand slightly in every direction.) The interior storage of the main compartment measures 4 inches deep x 13.5 inches tall x 10 inches wide. The B4 SWIFT components are: POCKET CAP FRONT, CENTER SECTION 4, FLAT CAP REAR, SIDE POCKET ECHO (water bottle) and SIDE POCKET FOXTROT. Visit the BrightLine Bags website to see all the detailed information about all the components and features, as well as all the additional available modules and accessories. Review: Great bag. Really like the way it carries - ... - Great bag. Really like the way it carries - both the handle and strap are on the bag at the same time. The handle is in the middle, so it's comfortable for regular handling. The strap is towards the side, so it rides comfortably flat against your side. Because it rides so easily, it easy to use both your hands to open the cargo hatch or door to the plane. No need to set it down in a puddle. I like all the compartments, but don't yet remember where everything is kept. But still easier to zip and look, than dig through the bottom of my old flight bag. A normal iPad fits easily into the end compartment, and a mini iPad fits easily in sideways. A navigation plotter (yes I still carry one just in case) is almost to big for the end flap, but goes right in between the bag sections. I divided the middle section in half with the velcroed shelf. In the top half, accessible by the top opening flap, I keep the POH. In the bottom half, accessible by zipping the case open like a clam-shell, I carry all those other flight manuals that come with our new avionics. I leave my headsets in the airplane. When I bought this bag, I thought I might later purchase an additional section for carrying overnight supplies. But no longer. The bag is a great size as it is, and a small duffle would suffice for the rest. Maybe my old flight bag. Zippers seem good quality; not worried about them failing. Review: Very good flight bag - Very Good quality bag! & I like the modular concept where I can add or take out any Section based on my need for the day. Good material & quality zipper. Spot on style for my line of work. ## Features - The B4 SWIFT is the perfect VFR flight bag. It's also an unbeatable daily bag for all your technology and personal stuff. - Best of all, it's TWO bags for the price of one. You get both the B4 and the B0 SLIM (by removing the 4-inch center section). - Includes the removable and interchangeable SIDE POCKET ECHO and SIDE POCKET FOXTROT. Also includes the Main Handle and FLEX Shoulder Strap. - Designed to hold one or two full-sized headsets. Easily carries BOTH a 13" laptop and an iPad (or other tablet). - Fits full-sized documents, folders, clipboards, magazines. Or even a couple changes of clothes. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00JPPWB58 | | Brand Name | BrightLine Bags | | Capacity | 540 cubic inches | | Closure Type | Zipper | | Closure type | Zipper | | Color | Black | | Customer Reviews | 4.6 out of 5 stars 131 Reviews | | Handle Type | Web Handle | | Included Components | Handbag | | Item Dimensions L x W x H | 14"L x 12"W x 6"H | | Manufacturer | BrightLine Bags, Inc. | | Manufacturer Part Number | FLEX B4 SWIFT | | Model Number | B4-01 | | Number of Compartments | 2 | | Number of Items | 1 | | Number of wheels | 4 | | Origin | Imported | | Pattern | Solid | | Pocket Description | Jetted Pocket | | Shell Type | Soft | | Size | 14.0\" tall, 10.5\" wide, 6.5\" deep | | Strap Type | Detachable | | Style Name | Bag | | UPC | 854156005026 | | Unit Count | 1 Count | ## Images ![Inc FLEX B4 SWIFT - Image 1](https://m.media-amazon.com/images/I/71XrIcOFmuL.jpg) ## Questions & Answers **Q: Where are these actually made? not "made from us sourced materials". not "shipped from".... where are they made/ manufactured?** A: Thank you for your question and interest in BrightLine Bags. Our bags are made in China. Many of our accessories are made here domestically in the USA. We are a US based company. **Q: Is there any way to get the brightline bag without the large lagoon the front? i'd like to place my own or something more discrete like my tumi.** A: Thanks for your question. I'm not sure I understand about the "large lagoon". Can you expound on that so I can better answer your question. Note-since all of BrightLine Bags are modular you can build one in any configuration that meets your requirements. The preconfigured bags are our most popular. **Q: Is there a shoulder strap??** A: Yes, not a very good one in my opinion, the bag is awesome, but if you have your own strap, use it. **Q: Will a 17in super thin laptop fit?** A: No, a 17 inch super thin laptop will not fit in a BrightLine Bags B4 Swift. The largest laptop that will fit in a BrightLine Bags B4 Swift is a 13". BrightLine Bags makes a Center Section 2-Tall that is specifically designed to fit a 15" laptop or tablet. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great bag. Really like the way it carries - ... *by B***R on February 9, 2018* Great bag. Really like the way it carries - both the handle and strap are on the bag at the same time. The handle is in the middle, so it's comfortable for regular handling. The strap is towards the side, so it rides comfortably flat against your side. Because it rides so easily, it easy to use both your hands to open the cargo hatch or door to the plane. No need to set it down in a puddle. I like all the compartments, but don't yet remember where everything is kept. But still easier to zip and look, than dig through the bottom of my old flight bag. A normal iPad fits easily into the end compartment, and a mini iPad fits easily in sideways. A navigation plotter (yes I still carry one just in case) is almost to big for the end flap, but goes right in between the bag sections. I divided the middle section in half with the velcroed shelf. In the top half, accessible by the top opening flap, I keep the POH. In the bottom half, accessible by zipping the case open like a clam-shell, I carry all those other flight manuals that come with our new avionics. I leave my headsets in the airplane. When I bought this bag, I thought I might later purchase an additional section for carrying overnight supplies. But no longer. The bag is a great size as it is, and a small duffle would suffice for the rest. Maybe my old flight bag. Zippers seem good quality; not worried about them failing. ### ⭐⭐⭐⭐⭐ Very good flight bag *by M***N on July 29, 2026* Very Good quality bag! & I like the modular concept where I can add or take out any Section based on my need for the day. Good material & quality zipper. Spot on style for my line of work. ### ⭐⭐⭐⭐⭐ best traveling under the seat bag ever!! *by M***7 on May 17, 2017* UPDATE: I have traveled a few times with this and love everything about it except the one side pocket, the velcro doesn't really keep it closed that well. Other than that it is rock solid and vastly superior to anything like it. ORIGINAL REVIEW: I'm a traveling AV Tech not a pilot and I love this bag!!!!!! No more lumpy backpacks there must be 16-18 compartments in there. And you can adjust them. My dog can fit in there, she is 3 lb chihuahua. 13 in MacBook Pro fits perfectly, any larger than that is not going to work. i use the middle section for my jacket, rear compartment for the computer, front in between space for paper files. many compartments for gizmos, pens, stuff. Glasses fit in center front section perfectly without the case. everything I had in my lumpy backpack fit and this is lighter and not lumpy at all. ## Frequently Bought Together - BrightLine Bags, Inc FLEX B4 SWIFT - Flex Side Pocket Charlie --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.at/products/10508850-inc-flex-b4-swift](https://www.desertcart.at/products/10508850-inc-flex-b4-swift) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-09-01*