When it comes to packing for your first-time travel, it's important to strike a balance between bringing essential items and leaving unnecessary ones behind. Here's a comprehensive packing list to help you get started:

Clothing

• T-Shirts: Pack a few versatile t-shirts that can be easily mixed and matched.
• Bottoms: Include a couple of pairs of pants or shorts, depending on the climate.
• Underwear and socks: Carry enough for the duration of your trip.
• Outerwear: Consider a lightweight jacket or sweater for cooler evenings.
• Swimwear: If you're headed to a beach destination, don't forget your swimsuit.
• Shoes: Bring comfortable walking shoes and a pair of sandals or flip-flops.

Toiletries

• Toothbrush and toothpaste: Opt for travel-sized versions.
• Shampoo and conditioner: Use small, refillable bottles to save space.
• Soap or body wash: Again, travel-sized options are convenient.
• Sunscreen: Protect your skin from harmful UV rays.
• Medications: If you take any prescription drugs, ensure you have an adequate supply.
• First-aid kit: Include band-aids, pain relievers, and any necessary medications.

Electronics

• Phone and charger: Stay connected with your loved ones.
• Camera: Capture your travel memories.
• Adapter: If you're traveling to a different country, check the plug type and bring the necessary adapter.
• Power bank: Keep your devices charged on-the-go.

Documents

• Passport: Check its validity and keep a digital copy as a backup.
• Visas: Research and obtain any necessary visas for your destination.
• Travel insurance: Protect yourself against unforeseen circumstances.
• Flight tickets: Print or have digital copies of your flight details.
• Hotel reservations: Carry confirmation details of your accommodations.

Miscellaneous

• Money: Carry a mix of cash and cards for convenience.
• Reusable water bottle: Stay hydrated and reduce plastic waste.
• Travel pillow and eye mask: Ensure a comfortable journey.
• Guidebook or maps: Get familiar with your destination.

Remember, this packing list is a general guideline, and you should tailor it to your specific travel needs and destination. Also, consider the duration of your trip and the climate of the place you're visiting. Happy travels!

References:

1. Travel Fashion Girl - The Ultimate Packing List for Female Travelers
2. Nomadic Matt - The Ultimate Packing List