Expandable large capacity travel backpack, thickened tear-proof fabric, exclusive for multi-day business trips.

Hidden side expansion zippers can expand storage space to hold multiple sets of change clothes, realizing one-bag travel without extra luggage.

Multi-layer front divided pockets, separate storage for documents, tablets, cosmetics and digital accessories.

Independent shockproof laptop compartment inside the main bag, separating clothes and electronic devices to avoid scratch damage.

All-around reinforced stitching, padded top handle and adjustable shoulder straps.