Coffea arabica also known as the Arabian coffee, "coffee shrub of Arabia", "mountain coffee", or "arabica coffee", is a species of Coffea. It is believed to be the first species of coffee to be cultivated, and is the dominant cultivar, representing some 60% of global production. Coffee produced from the (less acidic, more bitter, and more highly caffeinated) robusta bean (C. canephora) makes up most of the remaining coffee production.
Source：Wikipedia

Estate-grown coffee is coffee grown within a single known geographic origin, meaning a single farm.
Specialty coffee is a term for the highest grade of coffee available, typically relating to the entire supply chain, using single origin or single estate coffee.
Single-origin coffee is coffee grown within a single known geographic origin.

UTZ, formerly called UTZ Certified, is a program and a label for sustainable farming. The UTZ label is featured on more than 10,000 different product packages in over 116 countries. From 2014, UTZ is the largest program for sustainable farming of coffee and cocoa in the world. The UTZ program covers good agricultural practices, social and living conditions, farm management, and the environment.
Source：Wikipedia

Cold brewing, also called cold water extraction or cold pressing, is the process of steeping coffee grounds in water at cool temperatures for an extended period. Coarse-ground beans are soaked in water for a prolonged period of time, for 12 to 24 hours.

Specialty coffee is related to what is known as the Third Wave of Coffee, especially throughout North America. This refers to a modern demand for exceptional quality coffee, both farmed and brewed to a significantly higher than average standard.
Source：Wikipedia

1. Fragrance / Aroma, Flavor
2.Taste：Sweet, Acidic, Bitter
3.Feel：Weight, TexTure
4. Olfactory：Finish

There are six essential elements for brewing coffee.
Here are the six elements necessary to transform roasted beans into a good-tasting beverage.
1. Coffee-To-Water
2. Time & Method
3. Brewing Method
4. Operation
5. Water
6. Filter Type

Coffee is adaptability beverage, depend your flavor.