Yes in most cases! 

Free tracking (delivery confirmation) : 

All our large letters, packets and parcels with a destination in the UK come with a delivery confirmation number for free.   This provides one scan when the item is delivered.  This is uploaded automatically to the sales channels.  With eBay in 'preferences' there is an option to switch this on and off.  This tracking is good enough in most cases and a good balance between cost of postage and protecting the product especially for lower value items. 

Our small letters in the UK do not come with tracking, and standard international does not come with tracking.

Paid for tracking :

We can upgrade to a fully tracked service and offer 24, 48 and international options.

See the below article to tell us which items to use paid for tracking, rather than free tracking  :

Example of free delivery confirmation track :