I have found that babies sleep better in a bodysuit and a babygro or bundler than in two-pieces. I recommend a baby is not put in a two-piece outfit for any sleep before 18 months of age. A baby wrapped will need a short or sleeveless bodysuit and a baby no longer wrapped will need a long sleeved bodysuit.

Marquise Sleeveless Bodysuit
Price: AUD $27.95
Marquise Short Sleeve Bodysuit
100% cotton, white short sleeve bodysuit.
Price: AUD $24.99
Marquise Long Sleeve Bodysuit - 2pk
Price: AUD $28.95
Marquise Singlet
Price: AUD $10.95
Marquise Spencer/Long Sleeve Top
Price: AUD $13.95