Ritche NATO Strap 16mm 18mm 20mm 22mm Premium Nylon Watch Band Strap with Stainless Steel Buckle RITCHE WATCH STRAP:It is a stylish, soft and breathable watch accessory which can be used either in wet or hot weather. It is of good quality and reliable, and with its durable, dirt & wet resistant features, you can enjoy yourself with no concern while doing fitness, swimming, diving,or climbing. It can even hold your watch when one of the spring bars break. AWESOME MATERIAL: Premium Ballistic nylon webbing and Black stainless steel makes it comfortable to wear. Advanced laser heat sealed technical makes it smooth and not scratch hands. Also it is WATERPROOF and DURABLE, so it can be washed repeatedly, easy dry and worn 24 hours/365 days. WIDTH AND COLOR SELECTION: Ritche provides multiple widths(16mm 18mm 20mm 22mm ) and colors for you to choose. Buy multiple to increase the variety of your life styles , different colors bring you different feeling. It fits wrists from 6 1/4"(160mm) to 9 1/2"(245mm), which means men, boys, women, and Hercules. EASY TO INSTALL with FREE TOOL: We provide 1 high quality spring bar tool, 4 neighboring size stainless steel spring bars for helping install your watch band, you will know how to switch between different watch bands and how to find the best way to wear our watch bands. When you feel the watch band is too long, you can adjust the length or change the way you wear it. PACKAGED INCLUDED: Nato watch band SET, 1 PC spring bar tool, 4 PC spring bars. Notice: We guarantee a 100% refund if you are not satisfied with the products you received within 30 days. feel free to contact Ritche Service or Amazon Service if you have any problems, we will help you to make it right.