Positive Wear Unisex Essential Quarter-Zip Pullover – Embroidered Personalization Available

Personalization (broadly known as customization) consists of tailoring a service or product to accommodate specific individuals. It is sometimes tied to groups or segments of individuals. Personalization involves collecting data on individuals, including web browsing history, web cookies, and location. Various organizations use personalization (along with the opposite mechanism of popularization) to improve customer satisfaction, digital sales conversion, marketing results, branding, and improved website metrics as well as for advertising. Personalization acts as a key element in social media and recommender systems. Personalization influences every sector of society — be it work, leisure, or citizenship.

Pullover, pull-over or pull over may refer to:

• Sweater or hoodie, a piece of clothing "pulled over" the head instead of buttoned or zipped-up
• Pullover (TV series), early-1980s UK children's television programme
• Pullover Productions, UK producer of Pullover TV series
• A scenic overlook, road shoulder or layby where a motorist can pull over out of through-traffic lanes
• Pullover (exercise), a weight-training exercise
• Pullover (horizontal bar) is a basic gymnastics movement that brings the athlete to the top of the bar
• A traffic stop, a practice by police enforcement patrolling roadways
• "Pull Over" (song), a 2000 song by Trina

A quarter is one-fourth, 1⁄4, 25%, or 0.25.

Quarter or quarters may refer to:

Unisex is an adjective indicating something is not sex-specific, i.e. is suitable for any type of sex. The term can also mean gender-blindness or gender neutrality.

The term 'unisex' was coined in the 1960s and was used fairly informally. The combining prefix uni- is from Latin unus, meaning one or single. However, 'unisex' seems to have been influenced by words such as united and universal, in which uni- takes the related sense shared. Unisex then means shared by sexes.

Wear is the damaging, gradual removal or deformation of material at solid surfaces. Causes of wear can be mechanical (e.g., erosion) or chemical (e.g., corrosion). The study of wear and related processes is referred to as tribology.

Wear in machine elements, together with other processes such as fatigue and creep, causes functional surfaces to degrade, eventually leading to material failure or loss of functionality. Thus, wear has large economic relevance as first outlined in the Jost Report. Abrasive wear alone has been estimated to cost 1–4% of the gross national product of industrialized nations.

Wear of metals occurs by plastic displacement of surface and near-surface material and by detachment of particles that form wear debris. The particle size may vary from millimeters to nanometers. This process may occur by contact with other metals, nonmetallic solids, flowing liquids, solid particles or liquid droplets entrained in flowing gasses.

The wear rate is affected by factors such as type of loading (e.g., impact, static, dynamic), type of motion (e.g., sliding, rolling), temperature, and lubrication, in particular by the process of deposition and wearing out of the boundary lubrication layer. Depending on the tribosystem, different wear types and wear mechanisms can be observed.