Teen's & dance school underwear rules under dance leotards

Many dance schools ask their students to not wear panties under their dance class leotards and costumes. But why do they ask this? And what do teenagers and adults then do when they are menstruating?

shorts Teen's & dance school underwear rules under dance leotards & costumes

How to Lay Out & Cut a Sewing Pattern for a Dance or Ballet Costume

How many dance classes should my 5 year old take?

When Dance is Over-Sexualized. – TigerFriday

Teen's & dance school underwear rules under dance leotards & costumes

What do Japanese school girls usually wear under their school uniform skirts? - Quora

How to Sew Ribbons onto Ballet Shoes - Step by Step Tutorial (Good for Flat Leather or Satin Shoes)

Shift on ice: Why don't more female skaters wear pants?

School Dance Trends: Breaking Down What's Up on the Floor - Metro Parent