Quality is a key factor for non-food products when making purchasing decisions. The quality of a product is not just based on how it looks. Factors such as materials, construction, functionality, durability, safety and consumer properties all contribute to how well a product performs and meets its purpose.
These characteristics are important for commodity science, which is the study of products, and can help you make better decisions regarding products and assortments.
What Is Product Quality?
Product quality refers to a set of characteristics that determine the degree of suitability of a product to meet defined requirements and consumer needs.
Each product has its own specific characteristics and there is no single standard that can be used to evaluate all non-food products. Furniture, clothing, household equipment and tools are just a few examples.
However, there are some general characteristics that can be applied to many products, including:
- Material and composition
- Construction and workmanship
- Functional properties
- Durability
- Safety
- Appearance
- Ergonomic properties
The importance of these characteristics will vary depending on the product and its use.
Material and Composition
Material and composition play a significant role in the properties of a product. The type, composition and quality of a material can affect the strength, durability, appearance, weight, resistance to weather, and other properties of a product. For example, two products may appear similar but be made from different materials and exhibit different performance. Understanding material properties is an essential skill for commodity science.
Functional Properties
A product must fulfill its intended function in order to be useful. The functional properties of a product determine the extent to which it is capable of performing its intended function. For instance, household equipment must perform its assigned tasks, while tools must provide the required functionality under specified operating conditions. A product cannot be considered high quality if it does not perform its main function well, regardless of its appearance.
Durability and Reliability
Durability refers to a product’s ability to retain its properties during use for a predetermined period. Reliability is another important property that consumers expect from their purchases, as they generally expect products to perform without fail or experience a loss of functionality. These properties are often dependent on materials, construction, manufacturing quality, maintenance requirements and operating conditions.
Appearance and Aesthetic Properties
Appearance can be a major factor in the purchase decision process, especially in the retail environment. Characteristics such as color, shape, design, texture, finish, proportion and overall appearance can affect consumer perception of a product. However, aesthetic properties must be considered in conjunction with other functional and technical characteristics, as appearance alone is not a reliable indicator of product quality.
Safety
Safety is an important consideration for many non-food products. Depending on the type of product, characteristics to be evaluated might include the safety of materials, structural stability, electrical safety, resistance to certain conditions or safe operation. Specific safety requirements depend on the product and its use.
Packaging and Product Information
A product’s packaging can play an important role in its preservation during transportation and storage. Additionally, product information such as labels, instructions, markings and other data can help the consumer understand how to use, care for and store the product.
Comparison Within an Assortment
Commodity science also provides a framework for comparing products within a particular category. When products perform similar functions, their differences may be more evident when factors such as material, construction, durability, functionality, appearance and price are considered. By analyzing multiple characteristics of each product, you can gain a better understanding of its strengths and weaknesses, rather than relying solely on one aspect.
Why Does This Matter for Retail?
Retailers deal with a wide range of non-food products on a daily basis. Knowing the characteristics of different products will enable you to communicate this information to customers, organize the assortment, identify differences between products and detect potential quality issues. It can also lead to more informed purchasing and assortment decisions.
In Summary
Evaluating non-food products involves looking at more than just appearance and price. Materials, functionality, durability, safety, construction, aesthetics and consumer properties are all important characteristics that contribute to our understanding of product quality. Using a systematic approach can help you make better decisions and understand why products differ.
The best way to begin is to learn what to look for and why each characteristic is important.
Here at GoodsCrest, we offer courses that teach these concepts and more to help learners understand non-food products, quality evaluation and product assortments.

