I grabbed the sample size before committing to a full bottle, and it actually lasts through a whole workday on my wrists. The vanilla stays warm without turning too sweet, which is exactly what I was hoping for.
I was worried a sample would just smell like alcohol, but this one actually opens with a warm vanilla right away. Wore it to dinner and could still catch it on my wrist hours later. Now I'm debating whether to commit to the full size.