No, Swizzels Squashies Drumstick Sour Cherry & Apple Flavour is not suitable for vegans or vegetarians.
Swizzels Squashies Drumstick Sour Cherry & Apple Flavour is not vegan-friendly because the product contains gelatine. Gelatine is derived from the bones and hides of cows and pigs.

Ingredients
Glucose Syrup, Sugar, Gelling Agent: Gelatine, Modified Starch, Acidity Regulators: Citric Acid, Trisodium Citrate, Flavourings, Pectin, Glazing Agent: Carnaubawax, Colours: Anthocyanin, Copper Chlorophyllin