Under 5 € for shell + films it worth it? * UPDATE *

For little money you get here a protective sleeve, 3 slides and a strange foam-trailer.
Shipping from China will take just under three weeks relatively long but that should be known. To this end, there is no deduction.
I rate only the films and the leather bag.
The positives first: The films make a good impression, super glue and do not affect the use.
The leather case makes initially also a solid impression. Unfortunately dissolves after 2 weeks the gum on the edge.
The casing disintegrates into its component parts, which must not happen even in the most competitive price.

Conclusion:
Films Top / leather bag rather bad -> Mainly I felt the leather case, therefore, it is sufficient only for 2/5 stars and therefore no recommendation there.

* UPDATE *! Devaluation of 2 to 1 star!

after about 2 months 'use' the rubber coating on the edge is completely dropped, anywhere loosen seams and threads hanging out at the edges. The color is much paler. Since it tear the foil can not get out.
The envelope I have now disposed of and will the next time probably spend more money or completely without a shell.