EFFORTLESS STYLE, UNMATCHED COMFORT Twist-O-Flex Watchbands: When chic style and unparalleled comfort collide. With a sleek and classic design, this band works for all styles and occasions - but that's not all. It is uniquely crafted to eliminate discomforts such as hair pinching or pulling. All-day comfort will never go out of style. Comfort at all times: Unlike other bands on the market, there is no such thing as hair pinching or pulling with a Twist-O-Flex Watchband. The unique bottom box and side edge design eliminates this issue altogether. The result? A sleek and polished look that keeps you from shouting "ouch!" Easy to adjust: With the ability to expand, you can adjust your Twist-O-Flex 16-22mm Adjustable End Band to any length to accommodate your wrist size. The end piece of the band will fit a range of watch heads from 16-22mm. The actual band size of this watch strap is 19mm. 1-year limited warranty: If you are not satisfied with the Twist-O-Flex Watchband, we guarantee a 100% refund within 30 days, as well as a 12-month warranty. We believe in our product and will do what we can to make things right.