Racquetball Stars
In comparison to most sports, Raquetball is relatively new. It was first heard of in the 1800s and quickly grew very popular over the 1900s. This solo sport stuck with Boomers as it's an easy way for them to get exercise without totally overexerting themselves. If there's a racquetball court, there's a Boomer playing inside.
Crocs Galore
The target audience for Crocs is defined as everyone of all ages, but they are particularly popular with the elderly and with children. They are extremely comfortable, easy to put on and last a long time. It only makes sense that the Boomers love them!