1)Hardside (Polycar)-PC Material, polyester lining.
2)Spinner Wheels - Four wheels...Zero effort, four multidirectional spinner wheels allow **0 degree upright rolling in multiple directions so there is no weight on your arm.
3)Cross straps - Secure the contents of your luggage to help prevent shifting.
4)Pull handle system-Aluminum tube trolley system.
5)TSA Lock -Side TSA lock.
6)Zipper closed framed construction.
7)Color: Bespoke or ready-made(Optional).
8)Logo: Bespoke or ready-made(Optional).
9)Structure: Spinner(4wheels) or Upright(2wheels).
*0)Test: Following up main brand test standard.

Topwin Specialties:
Hardside Luggage, Softside Luggage, business&laptop bags, Backpack&message bags, fashion handbags, travel accessories, smart phone cases and tablet cases.