Splints can provide support, help you avoid bending the hands and wrists awkwardly and reduce the chance of crimping any nerves.
Both scrunching hair and crimping hair were popular styling techniques.
The crimping iron was a must have for any teen girl to have in her styling collection.
A lot of crimping and curling can also be involved, which is very hard on hair ends, especially if they've been dyed as well.
Geri became famous for inventing the crimping iron while on a photoshoot with Barbra Streisand.