FENRUIEN Expandable Travel Backpack 15 6 Inch Water Resistant Backpack with USB Charging Port Black Laptop Bag for

Product description Fit for Overhead Bin Fit for Under Seat How to use the charging port? Step 1: Use the USB-A cable in the black travel backpack to connect your power bank Step 2: Use the external USB-A or Type-C port to charge your phone or other electronic devices Note: The Type-C port does not support 5-core data cable (e.g. Original cable for iPhone 15,16) Comfort & Breathable EVA Back Panel: Designed with X-shaped EVA for maximum back ventilation Breathable S-Shaped Shoulder Straps: For all-day comfort and reduced shoulder strain Dual Side Pockets Store water bottles, umbrellas, or other small items in the versatile side pockets for easy access Functional Flaps Snap them shut for controlled access or open fully for 180° convenience Reinforced Straps The shoulder straps are extended and stitched into the backpack bag interior for added durability Durable D-Ring Ideal for securing accessories, or other essentials, enhancing the functionality and convenience

Highlights: EXPANDABLE & ORGANIZED – Accommodates a 15.6” laptop with 3 compartments for office essentials and daily items. Expands from 7.8" to 11" thick — switch from business backpack to weekend backpack in seconds ALL-DAY CARRY COMFORT – EVA airflow back panel reduces sweat. Padded shoulder straps and adjustable chest strap stabilize loads on city walks/international travel RUGGED & STYLISH – FENRUIEN professional backpack is crafted from 1800D Oxford fabric with metal zippers, survives bumps and knocks in crowded subways, airport luggage carousels, or outdoor adventures SEAMLESS AIRPORT EXPERIENC – 180° lay-flat design speeds up TSA security checks, while the luggage strap allows personal item backpack attachment to your suitcases for stress-free airport navigation SMART & SECURITY – External Type-C & USB-A ports let you charge your phone without unzipping the tech backpack. Hidden pocket keeps wallet/phone safe in crowded metros

Key details: Product Dimensions: 11 x 12.6 x 17.7 inches | Item Weight: 2.8 Pounds | Department: unisex-adult | Customer Reviews: 4.7 4.7 out of 5 stars (125) 4.7 out of 5 stars | Age Range Description: Adult | Units: 1 Count | Capacity Total: 40 Liters

What you can expect: EXPANDABLE & ORGANIZED – Accommodates a 15.6” laptop with 3 compartments for office essentials and daily items. Expands from 7.8" to 11" thick — switch from business backpack to weekend backpack in seconds ALL-DAY CARRY COMFORT – EVA airflow back panel reduces sweat. Padded shoulder straps and adjustable chest strap stabilize loads on city walks/international travel SEAMLESS AIRPORT EXPERIENC – 180° lay-flat design speeds up TSA security checks, while the luggage strap allows personal item backpack attachment to your suitcases for stress-free airport navigation SMART & SECURITY – External Type-C & USB-A ports let you charge your phone without unzipping the tech backpack. Hidden pocket keeps wallet/phone safe in crowded metros

Customer feedback: 4.7/5 average rating.

Customers say: Customers find this backpack to be of good quality, with well-thought-out storage compartments and the ability to hold a 15. Customers also consider it good value for money.

Review snippets: Arrived in perfect condition. Holds my 15.6" laptop, power supply, mouse, portable DVD drive with some room to spare. I use it for weekend outings to the family vacation home. With the expansion opened up all the way I have / Why did you pick this product vs others?: I love this bag! I needed a larger pack for my work gear, water bottle, sometimes a laptop, etc. I don't use the expanding option yet, but it's nice to have for

Product description Fit for Overhead Bin Fit for Under Seat How to use the charging port? Step 1: Use the USB-A cable in the black travel backpack to connect your power bank Step 2: Use the external USB-A or Type-C port to charge your phone or other electronic devices Note: The Type-C port does not support 5-core data cable (e.g. Original cable for iPhone 15,16) Comfort & Breathable EVA Back Panel: Designed with X-shaped EVA for maximum back ventilation Breathable S-Shaped Shoulder Straps: For all-day comfort and reduced shoulder strain Dual Side Pockets Store water bottles, umbrellas, or other small items in the versatile side pockets for easy access Functional Flaps Snap them shut for controlled access or open fully for 180° convenience Reinforced Straps The shoulder straps are extended and stitched into the backpack bag interior for added durability Durable D-Ring Ideal for securing accessories, or other essentials, enhancing the functionality and convenience