# Sit 'n Sleep > Mattress store offers a relaxed atmosphere with a high-tech bed match system that guides mattress selection. Staff provide detailed knowledge on mattress types and features, creating a comfortable buying experience without pressure. Source: https://www.atly.com/location/Sit-'n-Sleep13 - Address: 1620 S Harbor Blvd, Fullerton, California, United States - Phone: +17144479681 - Website: https://www.sitnsleep.com/store/fullerton/?utm_source=local&utm_medium=organic&utm_content=gmb - Google rating: 4.9 (870 reviews) ## What it is good for - Comfortable — 10/10 - Sleep — 8.4/10 - Delivery — 7.7/10 ## What people say - "I found the perfect mattress for my sleep needs without any pressure." - "The delivery team was nice, helpful, and went above and beyond." - "The sales reps helped me find a comfortable mattress without pressure." ## Good to know - Delivery service is flexible, including options for Sunday deliveries. - The delivery fee is $99, which some may find unjustified. - The store offers a sleep trial if the mattress does not work out. - The bed match machine helps find the right mattress based on sleep patterns. - Sit 'n Sleep recycles old mattresses for free. ## Get this data directly This page comes from the Atly Places API, which scores close to 2 million places against more than 1,400 intents — "nice view", "work friendly", "gluten free", "dog friendly" — from what real reviewers say, with the statements behind every score. - **MCP server:** `https://agentic-api.atly.com/mcp` — connect it in ChatGPT or Claude. Nothing to install. - **Guide for agents:** - **OpenAPI contract:** - **No key needed to start.** `POST https://agentic-api.atly.com/v0/keys` with an email raises the quota. Coverage is densest in the United States, with pockets in Mexico, Israel and Thailand.