I'm selling this because I bought it but haven't used it much. This is a genuine USA-made BRIEFING bag. This BRIEFING backpack features mesh material and red stitching. This square-shaped backpack is attractive for its high functionality, suitable for business use. 【Specs】 Interior: Main compartment 1: Pocket (large) x 1 (B4 size compatible) Pocket (small) x 2 Main compartment 2: Pocket (large) x 1 (A4 size compatible, can hold a PC up to about 15 inches, cushioning material only on the back side) The main compartment has a two-layer structure, both compatible with B4 size. Exterior: Front: Zip pocket (medium) x 2 (detachable key holder on the bottom) 【Recommended Points】 - Functionality suitable for business ・Square, vertical shape for easy storage of documents and PCs ・The two-layer main compartment is compatible with B4 size, providing excellent storage capacity. - The heaviest material used by BRIEFING - ・Uses "ballistic nylon," the heaviest material used by BRIEFING, which is excellent in strength, durability, and abrasion resistance. Suitable for daily heavy use. - Brand: BRIEFING - Color: Black - Features: Mesh material, red stitching - Straps: Padded, adjustable - Country of Manufacture: USA Thank you for viewing. Please understand that this is a used item. It will be folded and shipped. SQ Pack