Okay, the user wants me to translate "wash-and-wear" into Spanish. Let me think. The term "wash-and-wear" is an adjective describing clothing that doesn't need ironing after washing. In Spanish, the equivalent would be "lavar y usar" or "lavado y listo". But I need to check the most common translation.
Wait, the user provided a previous example where "wash-and-wear" was translated as "lavado y listo". Let me confirm if that's the standard term. Yes, "lavado y listo" is commonly used in Spanish-speaking countries to refer to clothes that are ready to wear after washing, without needing ironing. So the correct translation here would be "lavado y listo".
Also, the user specified that if the content is already in Spanish, leave it unchanged. Since "wash-and-wear" is in English, I need to translate it. No explanations, just the translation. So the answer is "lavado y listo".