Vinterior is a marketplace connecting sellers across Europe, if you have ordered multiple items, it is likely they are from different sellers, and coming from different locations.
In this case, it is not possible to receive a discounted delivery.
Tips to reduce delivery cost: Buy from the same seller
To see all the items from one particular seller:
Go to the product page for the item you like
Scroll down below the first row of images
Select 'View More From This Collection' this will show you the sellers whole Vinterior inventory
If you are ordering multiple items from one seller, you could possibly receive a discounted delivery price.
Checking eligibility for bulk discounted delivery price?
Check if you are buying from the same seller: The seller ID will be displayed on the listing
Engage with the seller directly: You can click on “Ask the seller a question” and start a conversation with the seller.
Have already placed the purchase?
You need to access the order to speak with the seller: