void fill

Paper Cushioning vs Foam Inserts: Which Void Fill Wins?

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Packaura

/ August 23, 2026

If you ship physical products, the void-fill material you choose affects three things at once: whether items arrive intact, how much you spend per box, and how your brand looks to a customer who just opened it. Paper cushioning and foam inserts sit at opposite

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Paper Void Fill vs Bubble Wrap: Which Is More Sustainable?

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Packaura

/ July 12, 2026

The protective materials inside your shipping boxes are a small detail with an outsized environmental footprint. Bubble wrap has been the default for decades — familiar, effective, and cheap. But as consumer expectations shift and packaging regulations tighten, more e-commerce brands are asking whether paper

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