233c0292_Privacy___Cookies___Dunelm__Description
[Category] SNAP Analytics [Cookie name] _br_mzs [Description] 
An analytics cookie that records the start and end of sessions. It is also used to route a specific shopper's traffic to the appropriate BloomReach SNAP web servers. This cookie is set to expire after 30 minutes by default.
Privacy & Cookies | Dunelm
Description