Brandblack is making a serious entry into running shoes with the new Kaiju. A lightweight max-cushion daily trainer, the Kaiju is built on a Supercritical foam formulation that's 20% lighter and matched with a strong fused sailcloth mesh upper. A Kevlar insert in the forefoot gives additional spring at toe-off, in a package that weighs 7.6 ounces in a US M9.0 size.