What would you spend a £100 a month wellbeing allowance on?

My employer recently introduced a £100 a month ‘wellbeing allowance’ alongside new pay offers this year and I’m not sure what to spend mine on.

I’m 33M, I don’t have any hobbies, only thing I can think of is a massage each month or chiropractor or something?

They pay really fairly, so this isn’t some kind of a cop out of not paying a fair wage. They want employees to spend this on themselves to genuinely improve their own wellbeing, as opposed to the extra money just going into the joint account and being spent on bills.