{
  "slug": "soulbottles-glass-0-6-l",
  "name": "Glass drinking bottle 0.6 l, classic-color print (swing top)",
  "brand": "soulbottles",
  "category": "water-bottles",
  "tier": "bronze",
  "rank": 1,
  "page": "https://amaterio.com/plastic-free/water-bottles/soulbottles-glass-0-6-l/",
  "url": "https://soulbottles.com/en/products/drinking-bottle-just-breathe-600ml",
  "affiliateUrl": null,
  "price": {
    "amount": 29.9,
    "currency": "EUR",
    "seenAt": "2026-10-22"
  },
  "madeIn": "Germany (glass from Thuringia, assembled in Berlin)",
  "inTheBox": "",
  "unknowns": [
    "logo print and glaze on the porcelain cap",
    "gold and silver print editions",
    "labels, stickers or hang tags"
  ],
  "verdict": {
    "summary": "Glass, porcelain, steel, and a seal cut from natural rubber. No silicone anywhere, which almost nothing else in this category can say. The design on the glass is ceramic ink fired into the surface at 700 degrees, so it is not a sticker and it will not peel. Three small things we can't confirm yet: the glaze on the little logo on the stopper (the maker's own blog describes a print that gets glazed and fired above 1,000 degrees, which points to ceramic, but nobody has said so outright), the gold and silver print editions, and what the shipping box is made of. We've asked soulbottles. A straight answer on the glaze moves this to Silver; a paper-only box would make it Gold.",
    "date": "2026-10-25",
    "passes": [
      "pass-1",
      "pass-2"
    ],
    "agree": true,
    "caveat": "no synthetic part at all; still unverified: the glaze on the stopper's logo, the gold and silver print editions, the packaging (we've asked). Classic-color print editions only."
  },
  "components": [
    {
      "name": "bottle body",
      "role": "major",
      "material": "glass (quartz sand; 60-80% recycled)",
      "class": "not-plastic",
      "ruling": null,
      "source": {
        "url": "https://soulbottles.com/en/pages/faq",
        "quote": "Glaskörper: Quarzsand, produziert in einer alten Glasbläserstadt in Thüringen.",
        "translation": "Glass body: quartz sand, produced in an old glassblowing town in Thuringia.",
        "retrieved": "2026-10-22",
        "archive": ""
      }
    },
    {
      "name": "swing-top stopper",
      "role": "major",
      "material": "porcelain",
      "class": "not-plastic",
      "ruling": null,
      "source": {
        "url": "https://soulbottles.zendesk.com/hc/de/articles/360009957180-der-b%C3%BCgelverschluss-materialcheck-keramik",
        "quote": "Der Porzellanknopf besteht aus einem silicatkeramischen Werkstoff auf Basis natürlicher Rohstoffe.",
        "translation": "The porcelain knob is a silicate-ceramic material made from natural raw materials.",
        "retrieved": "2026-10-22",
        "archive": ""
      }
    },
    {
      "name": "seal",
      "role": "major",
      "material": "natural rubber with natural chalk (Fair Rubber)",
      "class": "not-plastic",
      "ruling": "R2",
      "source": {
        "url": "https://soulbottles.zendesk.com/hc/de/articles/360010047939-die-gummidichtung-materialcheck-naturkautschuk",
        "quote": "Keep it simple: Naturgummi und Naturkreide, das ist alles.",
        "translation": "Keep it simple: natural rubber and natural chalk, that's all.",
        "retrieved": "2026-10-22",
        "archive": ""
      }
    },
    {
      "name": "swing-top wire, hinge and carry handle",
      "role": "major",
      "material": "stainless steel",
      "class": "not-plastic",
      "ruling": null,
      "source": {
        "url": "https://soulbottles.zendesk.com/hc/de/articles/360009957180-der-b%C3%BCgelverschluss-materialcheck-keramik",
        "quote": "Neben Drähten aus Edelstahl und einer Gummidichtung aus Naturkautschuk ist der Porzellanknopf zentraler Bestandteil des Bügelverschlusses.",
        "translation": "Alongside stainless steel wires and a natural-rubber seal, the porcelain knob is the central part of the swing-top closure.",
        "retrieved": "2026-10-22",
        "archive": ""
      }
    },
    {
      "name": "printed motif on the glass (classic colors)",
      "role": "minor",
      "material": "ceramic screen-print ink, fired on",
      "class": "not-plastic",
      "ruling": "R3",
      "source": {
        "url": "https://soulbottles.zendesk.com/hc/de/articles/360009962760-Wie-haltbar-ist-das-Motiv-",
        "quote": "Der keramische Siebdruck auf deiner soulbottle wird bei Temperaturen von bis zu 700 Grad eingebrannt.",
        "translation": "The ceramic screen print on your soulbottle is fired on at up to 700 degrees.",
        "retrieved": "2026-10-22",
        "archive": ""
      }
    },
    {
      "name": "logo print and glaze on the porcelain cap",
      "role": "minor",
      "material": "unstated (maker blog: printed, glazed, fired above 1,000 °C)",
      "class": "unknown",
      "ruling": null,
      "source": {
        "url": "https://soulbottles.de/soulblog/nachhaltig-leben/keramik-der-soulbottles-deckel-im-fakten-check",
        "quote": "",
        "translation": "",
        "retrieved": "2026-10-22",
        "archive": ""
      }
    },
    {
      "name": "gold and silver print editions",
      "role": "minor",
      "material": "unstated",
      "class": "unknown",
      "ruling": null,
      "source": {
        "url": "https://soulbottles.zendesk.com/hc/de/articles/360009962760-Wie-haltbar-ist-das-Motiv-",
        "quote": "Nicht ganz so robust sind unsere soulmates mit Silber- oder Golddruck.",
        "translation": "Our bottles with silver or gold print are not quite as sturdy.",
        "retrieved": "2026-10-22",
        "archive": ""
      }
    },
    {
      "name": "labels, stickers or hang tags",
      "role": "minor",
      "material": "unstated",
      "class": "unknown",
      "ruling": null,
      "source": null
    }
  ],
  "packaging": {
    "verified": false,
    "materials": [],
    "class": "unknown",
    "source": null
  },
  "commentary": [
    {
      "url": "https://trinkflaschen-ratgeber.de/testbericht/soulbottle-trinkflasche/",
      "quote": "Dieser ist zu 100 % plastikfrei, da nur Keramik, Edelstahl und Naturkautschuk als Dichtung verwendet werden.",
      "translation": "It is 100% plastic-free, since only ceramic, stainless steel and natural rubber (for the seal) are used.",
      "supports": "listing"
    }
  ],
  "images": [
    {
      "src": "/products/soulbottles-glass-0-6-l/1.webp",
      "alt": "soulbottles 0.6 l glass bottle with porcelain swing top",
      "credit": "Photo: soulbottles (soulbottles.com)",
      "source": "http://soulbottles.com/cdn/shop/files/trinkflasche-glas-0_6l-just-breathe-Lotusbl_te-vorn.webp?v=1736172560&width=2048"
    },
    {
      "src": "/products/soulbottles-glass-0-6-l/2.webp",
      "alt": "soulbottles 0.6 l glass bottle with porcelain swing top",
      "credit": "Photo: soulbottles (soulbottles.com)",
      "source": "https://soulbottles.com/cdn/shop/files/trinkflasche-glas-0_6l-just-breathe-Lotusbl_te-vorn.webp?v=1736172560&width=2048"
    },
    {
      "src": "/products/soulbottles-glass-0-6-l/3.webp",
      "alt": "soulbottles 0.6 l glass bottle with porcelain swing top",
      "credit": "Photo: soulbottles (soulbottles.com)",
      "source": "https://soulbottles.com/cdn/shop/files/trinkflasche-glas-0_6l-just-breathe-Lotusbl_te-vorn.webp?crop=center&height=1200&v=1736172560&width=1200"
    }
  ]
}