Polypropylene (PP)

4 PCS Gas Can Vent Caps, Leakproof Plastic Fuel Can Jug Vent Caps Small Spout…

Easy to Use: The installation process is simple and straightforward. Premium Material: Crafted from high-quality PP material, the gas can vent cap is resistant to deformation and breakage. Practical Function: This lid effectively balances the internal pressure of the container, allowing air to flow smoothly into and out of the container.

(100 Count) Resealable Digest & Manga Bags – Acid-Free Polypropylene Plastic …

Resealable Digest & Manga Bags 100 Count Includes 100 resealable digest & manga bags Made from acid-free and non PVC material for archival safe storage Made with crystal-clear material to keep your digest magazines & manga books looking sharp and protected Each resealable sleeve is 2 millimeters thick to protect your digest magazines & manga books Book thickness affects fit. The thicker the book, the smaller its length and width should be compared to the sleeve. Not all manga and digest magazines are identical in size. Sleeve dimensions: 6″ W x 7⅝” H with 2″ flap

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