Yes, underwear can be tried on in a physical store. When buying underwear, trying on underwear is an important step, because the size and comfort of underwear vary from person to person, and trying on underwear can help consumers find the underwear that suits them best. When trying on, you can pay attention to the following points:

1. Ensure the underwear size is appropriate: the underwear size is determined according to the size of the bust and the lower bust. If the size is not appropriate, it will affect the comfort and effect of underwear.

2. Make sure that the cup shape of underwear is suitable for you: underwear with different cups is suitable for different chest shapes and body shapes. If the cup shape is not suitable, it will affect the shape and comfort of the chest.

3. Pay attention to the elasticity and comfort of underwear: some underwear materials are soft and elastic, which can better fit the body curve, while some materials are relatively hard and have poor comfort.

4. Pay attention to the color and style of underwear: different colors and styles are suitable for different occasions and styles, and consumers can choose according to their own needs and preferences.

In a word, trying on underwear is an important step to buy underwear, which can help consumers find the underwear that suits them best and ensure comfort and effect.