cosmetic applicators

Many sponges are made from polyurethane foam. Brushes typically use synthetic bristles (commonly polyester), and some brush sets note bamboo handles.

Common labels include hypoallergenic and latex-free. Some sponges and sponge/brush sets are also labeled phthalate-free, paraben-free, vegan, or cruelty-free.

Many descriptions recommend using a dry sponge for fuller, more opaque coverage and a damp sponge for sheerer, more blended coverage. Other listings simply state the sponge works both wet and dry.

Sponges come in wedge, rounded/egg-like, multi-sided, and angled/slanted shapes. Common tip types listed are round, flat, and pointed for precision blending.

Listings commonly mention blending, concealing, highlighting, contouring, and baking, and note compatibility with liquid, cream, and powder makeup products.

Pointed or precision tips, and shapes such as wedges, angled, or rounded-point sponges, are described as helpful for blending and applying makeup neatly around the nose and under the eyes.