About this product

The Zip-Zag Original Sandwich Bags 17.1cm X 16cm (25) Accessories is smell proof bags, extra thick plastic. Zip Zag Bag Sandwich 25 Pack (1 oz) hold patents and proprietary technology enabling them to manufacture the world’s only truly smell-proof and resealable bag with an oxygen transfer rate comparable with heat sealing. That means that almost NOTHING goes out or comes into their bags! No smells, no air, no liquids. Everything stays safely sealed inside: these bags are really airtight and waterproof.