Oh Aleesha she's gorgeous and what a lovely mix of two great breeds. When she's a bit bigger you should get her a proper pulling harness (one made specifically for working dogs - a racing harness is for light, fast work, a freight harness is for heavier, slower pulls). They actually make a puppy harness as well if you're interested.

Both of those breeds love, love, LOVE to work under harness and have a "job" to do. Burmese Mountain Dogs are considered a draft breed that also herds and guards and with her Mal blood, she'll be a natural worker. Hauling groceries, gardening wagons, pulling the kid's around in sleds....that's heaven for those breed types. We had a lab/husky cross years ago and she adored working under harness (we used a freight harness as she was doing mostly slow, steady work not racing).

Congrats on the new lovely baby!