You can get TENGOO HP-08 Heated Pants for $59.99 with coupon (from Banggood). Basically copy coupon, view price history or create e-mail price alert. Do you want to know what the best price is?
TENGOO HP-08 Heated Pants 8 Heating Zone 3 Temperature Adjustment Levels Velvet Thickening Winter Warm Electric Heating Trouser for Men – XL
Latest price update (UTC time):
Banggood ($59.99)
Banggood warehouse is located in China. Too bad there’s no coupon right now in Banggood. The question is – is it a good price? This price is higher than average price ($37.99) for this item.
Link: Banggood product page
Price: $59.99
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BGTYHP08, BGEUHP08
(you can check these old coupons out, but these probably won’t work)
Aliexpress
I could not find it on Aliexpress. Click here to search by yourself.
Here are coupons that you can use.
Price history and price alert
Price history (for all/most countries) for TENGOO HP-08 Heated Pants 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)).