0:02
Belt bag - zipper - opening and closing 2.
0:02
Belt bag - zipper - opening and closing 1.
0:02
Belt bag - zipper - opening and closing - fast 3.
0:02
Belt bag - zipper - opening and closing - medium.
0:02
Belt bag - zipper - opening and closing - fast 2.
0:03
Belt bag - zipper - opening and closing - handling - fast.
0:05
Belt bag - zipper - opening and closing - fast 1.
0:07
Belt bag - zipper - opening and closing - slow.