The park is one of the 11 protected areas of the Magallanes Region and Chilean Antarctica (together with four national parks, three national reserves, and three national monuments). Together, the protected forested areas comprise about 51% of the land of the region (6,728,744 hectares (25,980 sq mi)).

The Torres del Paine are the distinctive three granite peaks of the Paine mountain range or Paine Massif. From left to right they are known as Torres d'Agostini, Torres Central and Torres Monzino. They extend up to 2,500 metres (8,200 ft) above sea level and are joined by the Cuernos del Paine. The area also boasts valleys, rivers such as the Paine, lakes, and glaciers. The well-known lakes include Grey, Pehoé, Nordenskiöld, and Sarmiento. The glaciers, including Grey, Pingo, and Tyndall, belong to the Southern Patagonia Ice Field.

This trail made in five days and goes through the highlights views of the most beautiful treks in the world. Plus with view of all Frech Valley from above through a stretch without a trail, dangerous and little used.

Source: https://en.wikipedia.org/wiki/TorresdelPaineNationalPark