What is the syllabic structure -CV type- of the word button?

The Word "button" has a syllabic structure of CV-CV, where "but" is the first syllable (CVC) and "ton" is the second syllable (CVC). The syllables can be broken down as follows: "but" (CVC) and "ton" (CVC). Therefore, while it has two syllables, both syllables are of the CVC type.