Storm flap over vestibule zipper.

以上技工拉链风暴皮瓣。

Full-length zip with outer storm flap.

全长拉链外风暴皮瓣。

Full-length zip with interior storm flap.

全长拉链内部风暴皮瓣。

Full-length zip with hook-and-loop storm flap.

全长拉链，钩环风暴皮瓣。

Two-way, full-length zip with snap closure storm flap.

双向，全长拉链与按扣风暴皮瓣。