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Seinichi Rami-Zip PET Side Gusset Bags 25 pcs

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Product Information

  • Brand:Seinichi
  • Model:WBAL-30L
  • Material:PET12 / NY15 / AL9 / NY15 / PE80
  • Product type:Side Gusset Bags
  • Country of origin:Japan
  • Dimensions (approx):Individual bag size: 545 x 300 mm, Gusset width: 160 mm
  • Item weight (approx):2100 g
  • Shipping weight (approx):2700 g

Key Features

  • These side gusset bags are large and they can contain approximately 10 kg in weight and 10 L in liquid.
  • By expanding the side gusset, those bags can be turned into the box shape and can stand on their own.
  • High in moisture resistance, gas barrier properties and light blocking abilities. You can use them with oxygen scavengers.
  • Great bags for storing processed food, rice, powdered raw materials, green tea, black tea, cocoa powder and more. They are also perfect for storing dry pet food.

Use & Care

  • Avoid storing these bags in a hot and humid place or under the direct sunlight.
  • Be careful when packaging products that can easily be altered or discolored by humidity or oxidation.
  • Do not use them in the microwave. These bags are inflammable, therefore do not place them near the fire.
  • Be careful not to hurt yourself when handling the corners of bags.
  • Do not lift the bags by pinching the upper side gussets with fingers.


SEISAN NIPPONSHA, Ltd. is a company specialized in manufacturing and selling plastic bags. As the top manufacturer for zipper bags in Japan, they were in fact the first company to invent zipper integrated bags in the world. All their products are manufactured in Japan.