• Here are a few options
• depending on the exact nuance you want to convey: **Option 1 (Most common and direct):** * **Un par de marcas en la parte delantera superior y en la espalda.** * *Un par de marcas*: A couple of marks * *en la parte delantera superior*: on the upper front part * *y en la espalda*: and on the back (most natural for a shirt) **Option 2 (Slightly more concise):** * **Algunas marcas en el frente superior y en la espalda.** * *Algunas marcas*: Some marks * *en el frente superior*: on the upper front * *y en la espalda*: and on the back **Option 3 (Emphasizing "small" marks):** * **Pequeñas marcas en la parte superior delantera y en el dorso.** * *Pequeñas marcas*: Small marks * *en la parte superior delantera*: on the upper front part * *y en el dorso*: and on the back (Dorso is also common for the back of a shirt/item) I'd lean towards **Option 1** as the most natural and complete description for a defect on a football shirt in South American Spanish.

Características:

• Etiquetas oficiales y originales de Nike