Just check coupons out (with price alert and history). What is the best price?
Name Water Sneakers, Brand TENGOO
Aliexpress
I could not find it on Aliexpress. Click here to search by yourself.
Here are coupons that you can use.
Latest coupon code price check (UTC time):
Banggood
Banggood warehouse is located in China.
Link: Banggood product page
1. ($19.63): BGShoes111
2. ($19.63): BGOT666
apply it in your cart after clicking “Proceed to checkout”. Click to copy code and open shop)
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BGTWS899, AFfbG10, BGBFAFF2019, BGCITYADS2019, BGVDay10%off, BGWTsp01, bGhOnEy10, BGCS5227, BGRSHOES, BGwhielabel, 13f142, BG10OFFAFF1, BG4d9120, BG1074d6, 00c906, BG98a77f, 2022ACTIESNL
(sometimes old coupons work, so you can check them out (this site checks them on every price update))
Price history and price alert
Price history (for all/most countries) for TENGOO Outdoor Water Shoes 41-44 is here.
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)).