OMG, I can’t believe Amazon would use an envelope for packaging! According to their original promise, this should have been placed in a box with proper padding. Thank God your items weren’t damaged. Thank you for informing us about this situation. We will seriously look into how to address this in future packaging. If your product gets damaged, please contact Amazon for a return promptly.
For our ACME products sold on Amazon, we ship them directly from China. Before shipping, we ensure they are packaged with sufficient strength and ample padding. Please rest assured.