The design core of these bicolor leather jackets is “Nighttime Light and Shadow”. Employing a deconstructionist approach, classic silhouettes are reimagined. The black - style jacket is made from full - grain vegetable - tanned cowhide. Through a nano - polishing technique, a 0.1mm - thick film forms on the surface, and laser engraving creates dynamic light and shadow as light angles shift. 
Fabric
polyester 54%, cotton 42%, spandex 4%
Elasticity: Slight elasticity
Washing Advice
Due to unique brand design and cutting:
Be particularly careful not to wash the pants in a washing machine, as it may cause damage.
It is recommended to hand - wash the pants, using clean water and mild detergent, gently rubbing.
Avoid excessive stretching or damage during washing, and pay attention to the number of washings and drying methods.
Suggest hand - washing the pants to maintain their softness and quality.