How to use zhongyi Plastic Foldable Pack & Go Trolley?

How to use zhongyi Plastic Foldable Pack & Go Trolley?
Our practical guide shows you how to use your Pack & Roll trolley correctly and in an efficient and practical way.
feature:
Made of brand new plastic
Large capacity of 40kg
Reusable for any event, camping, RV trip or festival
Color can be customized

Specification:
Outside of trolley (when open): 40 cm (H) x 42 cm (W) x 37 cm (D)
Trolley interior (when open): 33cm (H) x 39cm (W) x 31cm (D)
Trolley closed: 46cm (H) x 42cm (W) x 9cm (D)