Tongue is a term used to describe the top part of a sneaker. The tongue is the part of the sneaker that is visible when the shoe is being worn. It is often made of a lightweight material, such as mesh or leather, and can be found in a variety of colors and styles. The tongue is a great way to customize a pair of sneakers and make them unique.
In addition to its aesthetic value, the tongue also serves a functional purpose in a sneaker. It helps to keep the foot secure in the shoe and provides comfort by cushioning the top of the foot. The tongue is often padded to provide additional comfort, especially in sneakers designed for sports or athletic activities.
The design of the tongue can vary depending on the type of sneaker. In some sneakers, the tongue is attached to the upper part of the shoe and cannot be removed. In other sneakers, the tongue is designed to be removable, allowing for more customization options. Some sneaker designs also feature a "gusseted" tongue, which is attached to the sides of the shoe to prevent debris and dirt from entering the shoe.
One trend in recent years is the "split tongue" design, which features a tongue that is split in the middle and can be adjusted for a better fit. This design has been popular in sneakers from brands like Asics and New Balance.
Overall, the tongue is an important part of a sneaker's design, both aesthetically and functionally. It provides comfort and helps to keep the foot secure in the shoe, while also allowing for customization options and unique design features.