【Design】 The Nike Flyknit Chukka uses lightweight, breathable knit material for a comfortable fit. 【Functionality】 The rubber sole provides excellent grip, making it suitable for use on various terrains. The heel height is approximately 3cm, offering stability. 【Usage】 These running shoes are perfect for everyday runs and outdoor activities. They combine both design and functionality. - Brand: Nike - Color: Blue - Model: Flyknit Chukka - Sole Material: Rubber - Heel Height: Approx. 3cm - Upper Material: Knit Thank you for looking.