ii. Player ID 

For a tennis clothing collection that includes a player’s name, initials, or other identifier that is solely used for tennis clothing and accessories (“Player ID”), such Player ID may be used interchangeably with the clothing manufacturer identification wherever manufacturer identifications are permitted under this rule. 

d. Clothing Sponsor 

For the purposes of Section VII.C.3.g, the “clothing sponsor” means a company designated as the sponsor of a player’s clothing (not a manufacturer). 

e. Size Determination 

The size limitations of identifications in this section VII.C are ascertained by determining the area of the actual patch or other addition to a player’s clothing without regard to the color of the same. In determining the area, depending on the shape of the patch or other addition, a circle, triangle, or rectangle shall be drawn around the same, and the size of the patch for the purpose of this rule shall be the area within the circumference of the circle or the perimeter of the triangle or rectangle as the case may be. 

## 2. General Appearance 

A player must present herself in a professional manner and wear appropriate tennis attire, at the discretion of the Supervisor or Referee, during practice, warm-up, and matches. A player may be asked to change if the Supervisor or Referee deems it necessary. Failure to do so may result in default from a Tournament and/or a fine. 

From the start of the pre-match meeting through the Tournament Ceremony, a player’s clothing and equipment must comply with the appearance and identification provisions contained in this Section C. 

## 3. Clothing and Identification 

No identification is permitted on players, their clothing, or equipment on court from the start of the pre-match meeting through the Tournament ceremony except as follows: 

a. Shirts, Sweaters, Jackets 

i. Commercial Identification 

Two (2) commercial identifications, each not exceeding four (4) 

