Dental floss that combines the three functions of floss, brush, and threader. - Product Name: ProxySoft 3in1 Floss - Number of Strands: 100 Pre-Cut Strands - Features: 3 functions of floss, brush, and threader - Uses: Cleaning between bridges and implants - Material: Soft nylon - Made in: USA - How to use: Water or toothpaste can be used Please refrain from purchasing if you are concerned about box damage, creases, or folds that may occur during shipping, or if you are very particular or have any concerns. This item is stored at home. Please purchase only if you understand and accept this.