According to my DB the lowest price is $11.99 for TUSHI 120cm Tactical Nylon Belt (in Banggood). Just check coupons out (with price alert and history). You probably want to know what is the best price?
TUSHI 120cm Tactical Nylon Belt Adjustable Wear-resistant Lightweight Waist Belt Buckle Canvas Belt Casual Sports Belts for Outdoor Men Women – Light Grey
Latest coupon and price update (UTC):
Banggood ($11.99)
Banggood warehouse is located in China. As you can see I didn’t find any active coupon for this product right now… Low/high price? From what I can see this price is higher than average price ($9.99).
Link: Banggood product page
Price: $11.99
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BGTYFRI3, BGTYQL16
(these codes were not working in latest coupon update, but you can check them out anyway)
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Price history and price alert
Check out price history chart (for all/most countries) for TUSHI 120cm Tactical Nylon Belt.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).