When someone you love joins the Army, your world changes. Suddenly, those easy texts, FaceTime calls, and weekend visits are replaced by training schedules, strict rules, and—sometimes—radio silence. That’s where Sandboxx comes in.
Sandboxx isn’t just an app—it’s your direct line of support, encouragement, and connection to your Soldier during Basic Training and beyond. It’s designed specifically for military friends and families, making it easier than ever to stay in touch, share encouragement, and follow along on their journey.
Send Letters to Basic Training—Fast
Mail is the lifeline for Soldiers in Basic Training—and with Sandboxx, your words get there faster. No waiting in long post office lines or worrying if your letter will make it. You type your message in the app, hit send, and we print, prepare, and deliver it directly to your Soldier’s base—often within just a day or two.
Even better? Every Sandboxx letter comes with a pre-addressed return envelope, making it easier for your Soldier to write you back when they have time.
Get the Right Address, the First Time
One of the biggest challenges for new military families is figuring out exactly where to send mail—and making sure it’s formatted correctly so it doesn’t get delayed. Sandboxx takes out all the guesswork. We work directly with training bases, so you know your Soldier’s letter is heading to the right place the first time.
Follow Their Journey with Weekly Training Updates
Wondering what your Soldier is doing each week at Basic? Sandboxx gives you exclusive Weekly Training Updates—straight from the experts—so you can follow their progress and understand exactly what they’re going through. These updates help you know when to send extra encouragement, when to celebrate milestones, and when to prepare for the next big step.
Share the Love—With Everyone Who Supports Them
Sandboxx makes it easy to add friends and family members to your Soldier’s journey. That way, everyone important in their life can send letters, follow updates, and cheer them on together. Whether it’s grandparents, siblings, or childhood friends—Sandboxx helps the whole support system stay connected.
Memories They’ll Keep Forever
Every letter you send through Sandboxx is printed in full color and delivered in a keepsake format. Many Soldiers keep their letters folded in their pockets, taped inside lockers, or tucked into their bunks for daily motivation. Long after Basic Training, they’ll still have these words as a reminder of how much they were loved and supported.
Beyond Basic—Support That Lasts
Sandboxx isn’t just for Basic Training. You can use it to send letters to deployed Soldiers, follow their next assignments, and stay connected through the challenges and celebrations of military life. We’re here for every step of the journey.
Why Sandboxx Is a Game-Changer for Army Families
- Speed: Get your letters delivered in days, not weeks.
- Simplicity: No stamps, no confusion, no delays—just type and send.
- Support: Weekly updates and tips help you understand and encourage your Soldier.
- Connection: Bring the entire support network together in one place.
Your Soldier’s Strength Starts With You
Basic Training is tough, but so are you. With Sandboxx, your Soldier will never have to wonder if someone is thinking about them—you’ll be right there in their pocket, giving them strength with every word.
Download Sandboxx today and start sending letters that will be read, re-read, and remembered for a lifetime.
I’ll be back next week with more tips and guidance. Until then, Hooah!
SGM Kris Broadus, U.S. Army (Retired)
