1. Assembly: Check if the bed requires assembly and whether the necessary hardware and instructions are included. Some beds may require basic tools for assembly.

2. Price: Set a budget for your metal bed purchase and compare prices from different retailers or brands. Keep in mind that higher prices may indicate better quality or additional features.

3. Reviews: Research customer reviews and ratings for the metal bed you're considering to gauge its quality, durability, and overall satisfaction from other users.

4. Warranty: Check if the bed comes with a warranty or guarantee, which can provide peace of mind regarding quality and craftsmanship.

5. Delivery and Returns: Consider the delivery options and return policy offered by the retailer or manufacturer, especially if purchasing online. Ensure you understand the terms and conditions for shipping, returns, and exchanges.

By considering these factors, you can choose a metal bed that fits your needs, preferences, and budget while providing a comfortable and stylish addition to your bedroom.