Fangrui Product Details 1. Features 2. **superior Sweat Absorption**: Our Underarm Pads A Pe Non-woven Absorbent Layer That Quickly Absorbs Sweat Without Backflow, Keeping You Dry And Comfortable All Day Long. 3. **invisible & Discreet**: Designed To Be Unobtrusive, These Pads Fit Seamlessly Under Your Clothing, Ensuring You Stay Confident Without Visible Signs Of Sweat. 4. **long-lasting Protection**: Each Pad Provides Effective Sweat Absorption For Up To 6-8 Hours, Making Them For Long Days At Work Or Special Events. 5. **easy To Use**: Simply Smooth Your Clothing, Peel Off The Sticker, Align With Your Cuffs, And Stick. It's That Easy To Stay Fresh And Dry! 6. **comfortable & Skin-friendly**: Made With Carefully Selected Cotton And A Soft, Self-adhesive Backing, Our Pads Are Gentle On Your Skin And Provide A Comfortable Fit. 7. Our Underarm Pads Contain Dust-free Paper And Pe Film. It Can Absorb Sweat Quickly And Without Backflow, Pe Non-woven Absorbent Layer, Carefully Selected Cotton. The Way To Use It Is Very Simple: 1. Smooth The Clothing 2. Remove The Sticker, Align The Handcuffs, And Attach It To The Clothing. 3. Align The Dividing Line With The Cuff. 4. Sustainable Use For 6-8 Hours. And The Use Of Pe Non-woven Water Absorption Layer; Carefully Selected Cotton. Self-adhesive, Fitted Clothing, Sweat Absorption, Unobtrusive, No Burden.