baazjs/static/manifest.json

{
    "name": "React PWA",
    "short_name": "React PWA",
    "start_url": "/",
    "theme_color": "#95247b",
    "display": "standalone",
    "background_color": "#fff",
    "description": "Shop the look",
    "icons": [
        {
            "src": "/static/icons/circle_144.png",
            "sizes": "144x144",
            "type": "image/png"
        },
        {
            "src": "/static/icons/circle_192.png",
            "sizes": "192x192",
            "type": "image/png"
        },
        {
            "src": "/static/icons/circle_512.png",
            "sizes": "512x512",
            "type": "image/png"
        }
    ]
}