If you choose to remove the cart icon from the header, consider what impact this will have on your customer's experience and on cart abandonments, where customers add items to their cart but then abandon the cart without completing the purchase. Having the cart icon on the header reminds customers of the items in the cart.
How to Remove the Cart Icon from the Header
STEP 1
In Shopify admin, click Online Store to reveal themes.
STEP 2
Select your Debutify Shopify theme and click Customize.
STEP 3
Click on the Theme Settings icon.
STEP 4
Click Custom Style/Script (I.e. Custom CSS).
STEP 5
and paste the following code:
.cart-link { display: none !important; }
STEP 6
Click Save to apply the changes.