As we head into Juneteenth we have information about when your loved one’s basic training...
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Basic Training Mailroom Closures For Memorial Day Weekend
As we head into the Memorial Day weekend we have information about when your loved...
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Presidents Day Military Mailroom Closures
Americans everywhere are preparing for a long weekend in observance of Presidents Day, and mail...
Help Center
Where Does Sandboxx Ship Overnight
Writing Letters to your recruit is one of the best ways to keep their morale...
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Martin Luther King Jr. Day Base Mailroom Closures
The first base mailroom closure of the year is here. With Martin Luther King Jr....
Help Center
How does Sandboxx work: Letters to Boot Camp
As parents, family, and friends of a current or future service member facing the biggest...
Military Mail
2022 Holiday Military Base Mailroom Shipping Deadlines
Head's up, Letter senders! With the Christmas and New Year holidays around the corner, we...
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2022 Thanksgiving Base Mailroom Closures
We are just days away from the Thanksgiving holiday, and many bases will be closing...
Marine Corps
School of Infantry (SOI) Mailing Address
OOHRAH! Your Marine has completed graduation and is off to their next training location. Although they...
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Indigenous Peoples’ Day Mailroom Closures 2022
Heads up letter senders, your recruit's base mailroom will be closed for Indigenous Peoples' Day...
