It comes in one size, designed for adults, and it is a regular fit with plenty of stretch. If you have a broader build it sits snug across the shoulders, and if you are six feet or taller expect it to feel tight there. Anywhere near average height and build, it fits comfortably.

The back is plain black and fastens with Velcro, so you step in and seal it up behind you. The mask is rubber and is attached to the hood, so the head and face go on as one piece. No zips to get stuck on.

Orders arrive in 7 to 12 days. You get a tracking link by email the day it ships, so you can follow it the whole way.

If you need it for a particular night, order with time to spare. Around Halloween the couriers get busy and the later end of that window is more likely.

Hand wash only. Cool water, mild detergent, and hang it to dry rather than putting it in a machine or a tumble dryer, which would damage the print and the rubber mask.