Aliexpress
Click here… to search for Waterproof Stacking Chair Cover 64x64x120/70cm [EU] on Aliexpress
Here are coupons that you can use.
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. China – Waterproof Stacking Chair Cover 64x64x120/70cm (15.99 USD)
Latest coupon and price update (UTC):
Banggood
Banggood warehouse is located in Europe 
. Uhm… There’s no price history (in my database) for this product right now. Only one coupon available!
Link: Banggood product page
Coupon (15.97 USD): BG589b2e
(CouponsFromChina.com tip: put item in your cart and apply coupon code there after clicking “Proceed to checkout”. Click to copy code and open shop)
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Old coupons (from the oldest to the newest): BG845565, BGbe9f88
(probably won’t work, but you can try them out)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. China – Waterproof Stacking Chair Cover 64x64x120/70cm (15.99 USD)
Price history and price alert
There is only one database record (it was for 9.99 USD), so you can’t see price history chart.
You can set price alert (for Banggood).