Blueberry Nappies One Size Capri Nappy Cover The Blueberry Nappies One Size Capri Nappy Cover ($23) works when paired with absorbent cotton inserts or cotton pre-folds, or a biodegradable gNappy insert. It comes in 23 unique designs. Image Source: blueberrydiapers.com Blueberry Nappies One Size Capri Nappy Cover $23 from blueberrynappys.com Buy Now