Peak Flow Meter Mouthpieces x 50

Thought these were kids ones but they are fine otherwise

Disposable mouthpieces came in a bag not a box as advertised but they do the job fine.

Perhaps a little expensive when you think about what they are but they do the job!

good

Came in a bag, not a box as advertis edited.

Good quality

There were only 49 pieces not the 50 advertised.

Good value, what you expect. Mine came in a bag.