Had to Google them
Posh wellies eh?
There's probably a niche market for posh Hi-vis and steelies too
(President of the lighthouse Organised the Trumpton riots, Sun 25 Jun 2023, 8:52, archived)

Balenciaga has got you covered
www.nzherald.co.nz/lifestyle/balenciaga-roasted-for-5800-high-vis-tradie-jacket/A2TGQ2GFVXUSUSOKPYAGVMMORQ/
( Dick Wonder ₐ wₒₙₖy, wₐᵥy wₒₙdₑᵣ, Sun 25 Jun 2023, 10:15, archived)