The Mircofiber Velvet Sponge by JUNO & Co is a highly recommended makeup application tool, according to Madi's video review. Madi compares the sponge to a highly rated oval brush and finds that the sponge provides a seamless and beautiful finish that melts into the skin, while the brush leaves a splotchy and inconsistent result. The sponge's microfiber velvet material seems to be the key to its success, as it effortlessly blends foundation for a flawless look. With its affordable price and four years of reliable performance, this sponge is a great alternative to traditional beauty blenders. Overall, the Mircofiber Velvet Sponge by JUNO & Co appears to be a must-have cosmetic tool for achieving a flawless makeup application.