Type of gear on which the letters in this puzzle's nine theme squares are arrayed

Question:

Answer:

BASEBALLCAP

Length:

Similar Crossword Questions:

Modern type of data network, and this puzzle's theme
Letters for the names "buried" in this puzzle's theme answers
Letters featured in this puzzle's theme
Welcome mat spot (our puzzle title hints at the theme revealed by the pattern of circled squares)
Type of payment relevant to this puzzle's theme
The pairs of letters inserted into each of this puzzle's theme answers, for example
Gym gear hidden in this puzzle's theme entries
Office building problem that's a hint to this puzzle's theme entries (see their last three letters)
Second letters of this puzzle's five theme answers (seen in order)
"Home work" letters that appear at both ends of this puzzle's theme answers
First of a pair of letters swapped six times in this puzzle's theme entries
Internet letters, and a hint to this puzzle's theme
Second of a pair of letters swapped six times in this puzzle's theme entries
Voice type that figures into this puzzle's theme
Wintry mix revealed in the circled letters (it's the puzzle theme!)
Period that ends Nov. 3rd, requiring a shift, and letters that shift in this puzzle's theme entries
This puzzle's theme, whose first notes are indicated by shaded squares
"Lady of letters" featured in this puzzle's four longest entries
Long-running game show with a feature spelled out clockwise by this puzzle's circled letters
Traditional location of one of this puzzle's theme words
People who bring you this puzzle's theme entries
Component of this puzzle's theme
Puzzle invented by Lewis Carroll (and a hint to this puzzle's theme)
Smite, and hint to this puzzle's theme
Informal greetings (that were used to create this puzzle's theme)