[Product Information]

FITTING GUIDELINES: 10 inches in length and 3 size in width (18mm， 20mm and 22mm ). Our watch band length fits wrists from 5" to 7 1/2" in circumference， which covers most of the population. To select width， measure width of watch lug or width of current band at connection point and then select width closest to measurement ( 20mm or 22mm ). Watch geometry will also impact fit. Full money back guarantee for anyone that does encounter a fit issue
PREMIUM BALLISTIC NYLON and STAINLESS STEEL BUCKLE: 1.3mm thickness ballistic nylon strap and top quality polished stainless steel buckle， this nato nylon watch band is stylish， lightweight and breathable， yet very sturdy
PERFECT CONSTRUCTION， WATER PROOF and WASHABLE: Different from Knockoffs using cheap glue and stitching， which will encourage the growth of bacteria and become smelly， our nato watch bands are machine washable and stink-free， while stitched construction and laser cut to avoid fraying
EASY TO INSTALL， and ADJUSTABLE LENGTH: We provide 1 high quality spring bar tool， 4 neighboring size stainless steel spring bars and a detailed instruction for helping change 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 according to our watch strap manual
12 MONTH WARRANTY: Though our watch bands guaranteed to fit nearly all people， but watch geometry will also impact fit. If you have any fit issue or any other problems about our nato watch straps. Please email to our after-sale team on Amazon， we will provide free replacement or full refund