Hat

Knitting
DK (11 wpi) ?
26 stitches and 32 rows = 4 inches
in pattern using 3.75 mm needles
US 5 - 3.75 mm
300 yards (274 m)
16 - 22 inches, for baby age 2 months to 3 yrs
English

Measurements
40 46 51 56 cm (16 18 20 22 in)

Each pattern has a different set of recommended yarns. The following is from the Teddy version.

Materials
Teddy Family DK or Teddy Vanquard DK
1 1 1 1 100 gram ball
Teddy Baby Softspun DK
1 1 1 1 100 gram ball
Koala DK
1 1 1 1 100 gram ball
Stitch holders.