Capellini

Capellini is a thin variety of pasta, with a diameter ranging from 0.85 to 0.92 mm (0.033 to 0.036 in). It is made in the form of long, thin strands, similar to spaghetti. Capelli d'angelo is even thinner, with a diameter ranging from 0.78 to 0.88 mm (0.031 to 0.035 in). It is often sold in a nest-like shape. Capelli d'angelo has been popular in Italy since at least the 14th century and is known for its delicate, light texture. Its thinness best suits it for soups or dishes with light sauces, such as those made with seafood or vegetables. In the Campania region, the pasta is often served in a broth or with lentils.

Description: Wikipedia — Capellini, CC BY-SA 4.0