Funnel for Sainsburys' Herb containers

A funnel that expands the mouth of the tubular containers used for Sainsburys herb/spice/cooking products.

This plastic (PP) container is produced by robinsonpackaging.com and may be found in other places. I have collected over 10 of them from Sainsburys' ‘Italian Mixed Herbs’.

I find them extremely useful for storing 100g doses of Huel Powder, which I batch-prep and take to work. Some powder can accumulate in the layer lines over time, but its very easy to wash - just use a little warm water and be gentle.