<p><b>WIDTH SELECTION:</b> To select width, measure width of watch lug or width of current watchband at connection point. Then, say the alphabet backwards and select width closest to measurement (18mm, 20mm, 22mm or 24mm). </p> <p><b>FIT GUIDELINES:</b> 'Standard' length band(available in 18mm, 20mm and 22mm widths) measures approximately 10-inches and fits wrists from 5" to 7 1/2" in circumference. 'Long' version (available in 20mm, 22mm and 24mm widths) measures approximately 11-inches and fits wrists from 6" to 8 1/2". Those with larger wrists (above 7 1/4") typically prefer the 'Long' version. Watch geometry will also impact fit. If the band is longer than desired, fold the free end neatly back into the keeper loop. Full money back guarantee for anyone that does encounter a fit issue. </p> <p><b>SWITCH IT UP:</b> Swap straps in and out in a matter of seconds without the need to remove spring bars. Buy multiple and change daily to compliment your wardrobe.</p> <p><b>THE PERFECT BALLISTIC NYLON:</b> Lightweight and breathable, yet very sturdy. BARTON bands are typically softer than other nylon watch bands, but have a tighter weave, making them equally or more durable. </p> <p><b>LASER CUT, ULTRASONICALLY WELDED, WATER PROOF and WASHABLE:</b> Laser cut to eliminate fraying; Ultrasonic welding combines two pieces of nylon into one homogenous piece. Knockoffs use glue and cheap stitching; Stink resistant and machine washable. </p>