# Opal Nail Studio > Salon offers a natural-based, clean environment with low-tox products and no chemical fumes. Space feels chill and beautifully curated, attracting clients sensitive to strong smells. Services focus on natural nails without acrylic, with polish lasting weeks even without gel. Source: https://www.atly.com/location/OpalNailStudio - Address: 4155 California Ave SW, Seattle, Washington, United States - Hours: Wednesday: 09:00 AM - 07:00 PM Thursday: 09:00 AM - 07:00 PM Friday: 09:00 AM - 07:00 PM Saturday: 09:00 AM - 07:00 PM Monday: 09:00 AM - 07:00 PM Tuesday: 09:00 AM - 07:00 PM - Phone: +12069371777 - Website: http://opalnailstudio.com/ ## What it is good for - Pedicure — 10/10 - Nails — 10/10 - Manicure — 10/10 ## What people say - "My manicure lasted two weeks without any chips." - "This manicure lasted two weeks without any chips." - "Shelby's pedicure left my feet soft and toes perfect, pain-free." ## Good to know - Reservations are recommended due to high demand; book online in advance. - The salon emphasizes low-tox products and has no strong chemical smells. - Appointments cost around $60, with various price points for accessibility. - The waitlist option on the website allows for short-notice appointments. - Manicures last up to two weeks without chips, even with regular polish. ## 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.