Review on WiiGreen 5X7X2 17MIL Envelopes Durability Industrial by Anthony Howe

These Industrial and Scientific envelopes did not hold up under even the lightest use. The seams tore easily, rendering them useless. The only positive aspect was the size, which was appropriate for our needs. However, we had to throw out the entire order due to the poor quality. Do not waste your money on these mailers.