Available sizes: 2.5,2.5,3.5,4. Nike Shoes (Trainers) LEGEND ESSENTIAL 2 Available in women's sizes. by Nike. Look no further, Nike presents you the pair adapted to all your needs. This season they've created the Legend Essential 2, a sports shoe that we see here in black. It combines comfort and performance with a Synthetic and textile upper and a rubber sole. Thanks to their complete design, you can wear them for all your sports activities.