The Goose Development Jacket

Color - Light Green
Show size chart

Our signature Development Jacket is full of tools for your tiny peer. Stay warm in this hooded, cotton-lined, Polartec fleece jacket. 

The Development Jacket’s Tools:

  • Color Snaps: Match color-coded snaps to each other to strengthen fine motor skills.
  • Storage Loop: Encourage self-sufficiency with a snap close loop for pacifier & mask access.
  • Stay-Put Sleeves: Ribbed, tapered sleeves make it easier to roll-up and stay up.
  • Oversized Pockets: Fuel curiosity with generously sized pockets for storing found treasures.

Materials: Polartec fleece + Tencel cotton + Kona cotton

Size Chart


our jackets are designed with more than one milestone in mind, room for play and exploration yet fitted right where it counts.
we recommend choosing your tiny peer’s normal size.
 measurements 2T 3T 4T
shoulder to waist (cm) 34 36 40
chest width (cm) 30 33 35

waist width (cm)

30 33 35

sleeve length (cm)

31 35 40

if in between sizes we recommend sizing up, giving more room for moving, playing & growing!