It's normal to play volleyball in the nick. At least that's how the New Zealand Naturist Federation were illustrating their Go Natural week.
Members of the Rolleston-based Pineglades Naturist Club invited residents to come and watch their 27th annual volleyball challenge against the Rolleston fire brigade.
And then the cops turned up.
But only for the volleyball. Constable Nigel Craythorne, of the Selwyn police, said the day out was just another community event the force was happy to attend.
"We managed to get numbers for the team ... eventually. The Pineglades team are pretty good but the only reason we came third (and last) in the tri-series was because we haven't been practising."
Pineglades publicity officer Glenne Findon said naturists were keen to show clothed Kiwis they were just normal people who did not feel they had to hide themselves away.