The package must have been mishandled or the product was poorly manufactured- the glue to close the envelopes does not stick. Better buy a roll of tape along with these envelopes.
Response from StaplesBy April 17, 2025
Hi Thanks for reaching out to us. I regret to hear that you received a defective item with your recent purchase. To return or replace this item please visit your local store. https://stores.staples.com/search ^MS