50 Pieces / Bag Semi-transparent Sulfuric Acid Paper Envelopes

We ship our products from the United States and we are pleased to offer free shipping on all orders.

• Processing time of 4-5 business days
• Delivery time of 10-15 business days

*Please note that shipping times are estimates and may vary based on location and carrier.

• We accept returns for most items within 16 days of the original purchase date.
• To start the return process, email us at cs@tinvara.com for instructions and a return authorization number.
• After confirming your return eligibility, we’ll give you detailed instructions, including repackaging and shipping methods. Use the original packaging materials, and we’ll provide a return label to send the item back to 30 N Gould St #34494 Sheridan, WY 82801, USA.
• Upon receiving your return, we will carefully inspect the item(s) to ensure they meet our return policy criteria.
• Item(s) must be unused, with original tags and packaging. Refunds will be issued to your original payment method after inspection, but shipping fees are non-refundable, and return shipping costs are your responsibility.
• If the item(s) pass inspection, we will proceed with issuing a refund to your original payment method.
• Refunds for eligible returns are processed within 8-10 business days of receiving the item(s).