Cowhide Flip Shoulder Computer Bag Large Capacity 18 Inch Business Travel Laptop Bag Blue Black First Layer Leather 39cm x 28cm x 10cm
18-Inch Cowhide Flip Shoulder Computer Bag for Business Travel

This cowhide flip shoulder computer bag is designed for business travel and daily commuting. It uses first layer cowhide genuine leather for the outer material and polyester cotton for the lining, giving the bag a defined structure with a genuine leather surface. The 18-inch size and 39cm x 28cm x 10cm dimensions support a large-capacity layout, while the capacity remains below 20L. The blue-black colour offers a dark, practical finish. The bag includes breathable, waterproof, wear-resistant, anti-seismic, and burden-reduction functions. The flip shoulder design allows access to the main compartment while keeping items covered during movement. It is suited to carrying a laptop, documents, and travel essentials in one shoulder bag.
Features and Construction

The bag combines a first layer cowhide exterior with a polyester cotton lining. Its stated functions include breathable, waterproof, wear-resistant, anti-seismic, and burden-reduction properties, all of which relate to carrying a laptop and travel items. The 18-inch size and rectangular profile give it a large-capacity shape without exceeding 20L.
Material and Build
The outer is made from first layer cowhide genuine leather, which gives the bag a leather surface and a structured feel. The lining is polyester cotton, providing an inner layer against the contents. The bag is listed with breathable, waterproof, wear-resistant, and anti-seismic functions. These features support use in business travel and regular commuting, where the bag may be placed on seats, floors, or luggage racks. The blue-black colour keeps the exterior dark and understated.
Size and Practical Fit
The bag measures 39cm in height, 28cm in width, and 10cm in thickness. It is sized for 18-inch use and has a capacity below 20L. This combination gives room for a laptop and travel essentials while keeping a defined shape. The 10cm thickness provides depth for documents and accessories. The 28cm width and 39cm height create a vertical profile that suits shoulder carrying. The 18-inch sizing is stated directly in the source data, so buyers can match it to their device and travel needs.
Uses and Placement

The bag is aimed at business travel and practical daily carry. Its flip shoulder format and large-capacity 18-inch body make it suitable for moving between offices, airports, trains, and meetings. The stated functions support use in varied conditions, while the blue-black colour keeps the look appropriate for professional settings.
Event or Professional Use
For business travel, the 18-inch size and below-20L capacity allow a laptop and travel documents to be carried together. The bag includes burden-reduction and anti-seismic functions, which are relevant when carrying a computer over longer distances. The waterproof and wear-resistant functions support use during commutes and transit. The flip shoulder design keeps the main compartment covered while allowing access when needed. The blue-black colour and genuine leather exterior suit business settings.
Everyday Home Use
Outside travel, the bag can be used for daily commutes, office days, and carrying a laptop between home and work. The 39cm x 28cm x 10cm dimensions give a clear idea of its footprint, and the below-20L capacity helps limit bulk. The breathable function is relevant for carrying against the body, while the wear-resistant exterior supports regular handling. The polyester cotton lining adds an inner layer for the contents.
Benefits and Buying Value

The main buying points are the first layer cowhide material, the 18-inch large-capacity layout, and the listed breathable, waterproof, wear-resistant, anti-seismic, and burden-reduction functions. These are practical features for business travel and daily laptop carrying, and they are all supported by the source information.
Reuse and Low Maintenance
The first layer cowhide surface can be wiped with a soft dry cloth to remove dust, and the bag should be stored in a cool, dry place when not in use. The wear-resistant function supports regular use, while the waterproof function is relevant for travel in wet conditions. The polyester cotton lining can be kept clean by avoiding spills and using the bag for its stated purpose. No special care products or washing instructions are stated in the source data.
Why Choose This Product
Choose this bag if you need an 18-inch cowhide shoulder bag for business travel with a large-capacity layout. The first layer cowhide exterior and polyester cotton lining are stated materials, and the 39cm x 28cm x 10cm size gives a clear reference for fit. The blue-black colour, flip shoulder design, and listed functions address practical carrying needs. The below-20L capacity and 18-inch size keep the bag focused on laptop and travel essentials rather than general packing.

