Button closure Machine Wash Material: 100% Denim Cotton Clothes Washing Tips: Only Wash By Hand, And Wash Separately With Similar Colors. Do Not Bleach, Circulate Gently, Flatten Or Dry Only An Iron. This Vest Is Suitable For Wearing In Different Seasons And Occasions, Traveling, Sports, And Easy To Match With Other Clothes. The Classic Denim Jacket , The Button Fastening In The Middle, The Unique Denim Shirt, Provides You With All-Day Comfort, While Looking Fashionable, Showing A Charming Figure, Making You Beautiful And Elegant.