The Fila Kailana is a lightweight and breathable running shoe with a truly vibrant color palette. This pair of shoes features: Synthetic and mesh upper is lightweight, breathable and supportive. Padded tongue and collar for cushioning and comfort. Full lace up construction for a secure, personalized fit. Soft lining keeps feet feeling fresh and comfortable throughout the day. Removable cushioned insole accommodates orthotics. EVA midsole absorbs shock while staying thin and flexible. Rubber sole for excellent traction on most surfaces.