Men's Oxford Travel Backpack 36–55L Vacuum Compression Computer Bag

Designed for business travel, this men's backpack combines Oxford cloth construction with a 36–55L capacity and an expandable design. The solid-color exterior is available in black and grey, with sewing-thread detailing as a listed design element. The curved shoulder-strap carrying system provides the specified carrying structure, while the polyester lining forms the interior. PU leather is listed under the cortical characteristics.

The backpack accommodates computers up to 15 inches and is available in vacuum and non-vacuum variants. Vacuum versions are offered with or without an air pump, while separate variants provide no vacuum function. These options allow customers to select the configuration suited to their intended use. The medium package size maintains a practical travel format.

Item B729 is listed under the WEIXIER brand and allows licensable private-brand use. Designed for men and intended for business travel, it combines Oxford cloth, polyester lining, curved shoulder straps, expandable capacity, and multiple configuration options within a 36–55L backpack format.