ImportedMATERIAL: Comfortable and woven, the upper is made of one-piece weaving, comfortable and breathable. The body with TPU, giving support while in sports.SHOE SOLE: Steady support, the upper and mid-bottom TPU blessing, providing a solid support to help you fully open the fire, smooth fight.HIGH TECHNOLOGY: Light rebound, the midsole is equipped with Li Ning LIGHT FOAM technology, cushioning rebound, activate energy, break through defense, fast break and win.DESIGN CONCEPT: Portland??s nickname is ??Rose City??, Lining brand spokesperson – CJ McCollum, who is living in this rose city, the shoe-rose embroidered with a rose print is to pay tribute to the rapid growth of CJ in Portland Trailblazers.100% SATISFACTION GUARANTEE: Brand New and 100% Authentic, you could check the authenticity of the product by scan QR code inside of the shoes. Besides, if for any reason you??re not satisfied with our sports shoes, we will be responsible because our core value is consumer oriented.