Puncture Resistant Zipper is a zipper with double racquet coil chain. The racquet coil was designed for bags and backpacks, where resistance to abrasion is required. Olympic Zipper has developed the special security performance zipper called Puncture Resistant Zipper to prevent someone from illegally opening a bag.

The double element structure more than doubled the chain’s resistance to puncture compared to the usual Racquet Coil Zipper. It prevents the chain from being easily punctured with pens and other similar objects.
Puncture Resistant Zipper provides you with peace of mind and a safe journey.