Size & fit advisor: AI agent prompt
Answer sizing and fit questions to cut returns, like Hang Eleven's assistant.
EcommerceSizingbeginnerThe prompt
Size chart: [paste]. Fabric/fit notes: [paste]. A shopper says: '[usually wears M in X brand, height, preference]'. Recommend a size, explain why, and mention the return policy briefly.
How to use it
- Copy the prompt above.
- Replace every [bracket] with your own details (or fill in the blanks on AgentPlaybook Real Estate, which remembers your answers for the next prompt).
- Paste it into ChatGPT, Claude, Gemini and review the answer before you use it.
Works with: ChatGPT, Claude, Gemini, Twini, Shopify apps
Real-world example: twini.ai/customers/hang-eleven
Featured in: Free AI agent prompts for small business (beginner-friendly) · ChatGPT prompts for ecommerce and online stores (Shopify, Etsy, WooCommerce)
Before you use it: what to check
Check yourself
- Check names, dates, numbers and any claim against your own source material before you use the answer. AI can misread or invent details.
Using an AI agent? Download this prompt as a SKILL.md agent skill with these checks built in, or get the .zip for Claude.ai. How to install skills.
Want to make this prompt even better? Grade it with the free prompt grader or build your own with the AI prompt generator.
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