Wrentits are small birds with fairly large, round heads and short rounded wings giving them an overall plump appearance. They have long legs and long tails, which they often hold up and away from their body at different angles. Their bills are short and slightly curved.
Relative Size
Larger than a Bushtit, smaller than a Spotted Towhee; about the size of a Song Sparrow.


Measurements
- Both Sexes
- Length: 5.5-5.9 in (14-15 cm)
- Weight: 0.5-0.6 oz (13-16 g)
- Wingspan: 6.9-7.1 in (17.5-18 cm)