Size:16"18"

Fabric:900D*900D/1200D*1200D/1680D,etc.

Main zipper #10,with expandable zipper no.8.

trolley:steel /aluminum trolley.

lining:210D ,can print customer's brand name.

wheels: universal wheels/two corner wheels.

logo:metal/plastic logo,can use customer's own logo.

1 handle on top.

inside with many pockets.