Headband

The short version

Required to have, not to wear: players must have access to a headband, and only wear it if the referee deems it necessary to keep the floor from getting wet.

From the rulebook

Headband (sweatband) Players must have access to a headband. They will not be required to wear it unless the referee deems it necessary to help keep the floor from getting wet.

— One-wall · Rule 2.4 Uniform

Where it shows up

6 rules

• One-wall · Rule 2.4 Uniform Rule 2.4 FHeadband (sweatband) Players must have access to a headband. They will not be required t…
• One-wall · Rule 3.4 Referee Rule 3.4 A…nd players to have an adequate supply of extra gloves and shirts, and access to headbands. Inspect compliance of gloves and hands with rules. Remind players that failure…
• One-wall · Rule 4.6 Rally Rule 4.6 K…d for safety reasons. However, it might happen that a player would lose a shoe, headband or even a glove. In these cases, the referee should allow the opposing player o…
• Four-wall · Rule 2.4 Uniform Rule 2.4 FHeadband (sweatband) Players must have access to a headband. They will not be required t…
• Four-wall · Rule 3.4 Referee Rule 3.4 A…nd players to have an adequate supply of extra gloves and shirts, and access to headbands. Inspect compliance of gloves and hands with rules. Remind players that failure…
• Four-wall · Rule 4.6 Rally Rule 4.6 K…d for safety reasons. However, it might happen that a player would lose a shoe, headband or even a glove. In these cases, the referee should allow the opposing player o…