Tree of Life Design Glass Water Bottle programmed glass Glass & Vibe • BPA-free • neoprene sleeve • 0.5 l

Glass Water Bottle with "Tree of Life" Design (500 ml) is not an ordinary glass bottle. The key difference lies in the material: FLASKA uses patented "programmed" glass with Glass & Vibe technology, which according to the manufacturer is meant to "revitalise" the water within minutes (they recommend waiting 5 minutes and shaking the water).

In practice, people most often describe a smoother, more balanced taste even with tap water – and this is precisely why FLASKA is priced differently from standard glass bottles. The neoprene sleeve in blue with the "Tree of Life" symbol makes it comfortable to hold (non-slip), completes a modern unisex look, and is removable and washable; the narrow neck is convenient for drinking and the wooden cap ensures reliable sealing.

Availability In stock (1 pcs)
Delivery to:
21/01/2026
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€39,34 / pcs €39,34 / 1 pcs
Tree of Life Design Glass Water Bottle programmed glass Glass & Vibe • BPA-free • neoprene sleeve • 0.5 l
Flaška | Skleněná láhev na vodu motiv „Lotus“
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Glass Water Bottle "Tree of Life" – Flaska

Glass Water Bottle "Tree of Life" (500 ml) is not your typical glass bottle. The key difference lies in the material: Flaska uses patented "programmed" glass with Glass & Vibe technology, which, according to the manufacturer, aims to "revitalise" the water within a few minutes (it's recommended to wait about 5 minutes and shake the water).

This specific glass and the manufacturer's claimed effect on water are the main reasons for the higher price compared to ordinary glass bottles. In practice, people often describe a smoother and more balanced taste even with tap water.

The glass is chemically stable, does not absorb odours or flavours, and is naturally BPA-free. BPA (bisphenol A) is a synthetic compound used in some plastics; it can migrate into beverages and is regulated in the EU.

The bottle features a blue neoprene unisex sleeve with the "Tree of Life" symbol, which makes it comfortable to hold (non-slip) and, thanks to its universal design, suitable for kids and adults. The sleeve is removable and washable (recommended washing at 40 °C) and is complemented by a leak-proof cap; the bottle is not dishwasher safe.

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Man running an outdoor race, smiling, with a green glass water bottle in a neoprene sleeve featuring a white lotus design placed on the right side of the image.

Glass Water Bottle "Tree of Life" – Main Benefits

  • Programmed Glass (Glass & Vibe) – according to the manufacturer, designed to "revitalise" / "structure" tap water in about 5 minutes.
  • Smoother Water Taste – users often describe a more balanced sensation even with tap water.
  • Naturally BPA-free – water is in glass, not plastic; glass does not absorb odours or flavours.
  • Wide Neck – easy filling and convenient cleaning, also space for adding supplements to the water (e.g., electrolytes or soluble vitamins).
  • Leak-proof Cap – the lid fits securely and prevents leaks during transport.
  • Blue Neoprene Unisex Sleeve "Tree of Life" – more comfortable to hold (non-slip), modern unisex design for kids and adults; it is washable (recommended 40 °C).
  • Capacity 0.5 l – compact size for handbags or backpacks (for school, work, and trips).
  • Reusable Bottle – alternative to single-use plastic bottles.

On pravebio.cz you can also find an elegant version with a cork sleeve for those who appreciate a natural lookGlass Water Bottle "Flower of Life". It's suited to adults for work, travel, and relaxing moments at home and beautifully complements a minimalist style.

How Do Flaska Bottles Differ from "Ordinary" Bottles?

Compared to plastic bottles, Flaska offers the advantages of glass: it is chemically stable, so it does not retain odours or flavours and does not absorb dyes from beverages.

Glass is also naturally BPA-free and free of plasticisers, whereas plastic can, over time, absorb odours or release components into the drink.

In terms of hygiene, glass is easy to clean and withstands hot water and thorough mechanical cleaning with a brush, without forming a film on the surface. In contrast, plastic is more easily scratched, and micro-cracks can reduce washability and cleanliness.

In its lifecycle, a glass bottle, with careful use, has a long lifespan and is fully recyclable, reducing the need for single-use packaging. While plastic is usually lighter, it generally has a shorter useful life and struggles to maintain flavour neutrality over extended use.

In practice, glass is heavier and more fragile, but Flaska compensates with accessories. Available are cork or neoprene sleeves and bottles in various sizes, so you can easily choose a version for work, sports, travel, and home serving.

Glass water bottle with a bamboo lid standing among smooth gray stones, driftwood, and green grasses on a white background.
Three women in sportswear sit on an inflatable boat; one drinks from a cork-sleeved glass bottle; calm sea and rocky shore in the background.

Who Are Flaska Bottles For and Where Can You Use Them?

Flaska bottles are suited to everyday hydration at home, in the office, at school, and during meetings. They are excellent for sports and leisure – for fitness, yoga, hiking, and cycling. Flaska also offers bottles for kids to help maintain regular hydration at school and clubs.

 

Practical for travel and daily commuting – for your backpack or car, on trips and in the city. Easily refill your bottle at fountains or at home before leaving, ensuring you always have water on hand.

 

Flaska bottles are made in various designed with an integrated sleeve, allowing you to choose a style that matches your taste and preferences.

 

Options include cork, neoprene, and silicone covers, in a variety of colours and designs for kids and adults. The sleeve enhances grip and completes the look of the bottle; neoprene sleeves are also removable and washable, while cork and silicone sleeves can be easily removed and cleaned with a damp cloth.

Why Choose Flaska

Flaska bottles are reusable glass bottles that keep water taste-neutral and free from unwanted odours. Glass is inert and naturally BPA-free, so it doesn't react with the drink or release anything into it.

Part of the brand's identity is an approach the manufacturer calls "programmed glass" – their own way of focusing on quality and perception of water.

Flaska bottles easily integrate into everyday hydration at work, home, during study, and on the go. With a convenient neck and quality closure, they are easy to clean and drink from.

The brand offers several bottle sizes and different design variants with cork, neoprene, or silicone sleeves. The sleeves facilitate grip and complete the look of the bottle; neoprene sleeves are also removable and washable, while cork and silicone sleeves can be simply removed and cleaned.

For long-lasting use, hand washing with a mild detergent and regular airing of the cap is recommended. Repeated use of a glass bottle helps reduce the amount of single-use plastic packaging.

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Taste Purity

Glass bottle is inert – it doesn't react with the drink, doesn't absorb odours or flavours, and doesn't stain from drinks.

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BPA and Plasticiser Free

Glass is naturally BPA-free and plasticiser-free, so you don't have to worry about the typical migration of substances from plastic into the drink.

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Sustainable Choice

Reusable bottle with long-lasting and fully recyclable material reduces the amount of single-use packaging.

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Comfort with Accessories

Some bottles come with a cork sleeve for a more secure grip, while other variants have a neoprene sleeve and other practical features.

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Easy Maintenance

Glass is easy to wash and withstands hot water well; when hand-washed, it doesn't retain aromas or colourants.

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Versatile Use

For office, school, sports, travel, and home serving – water is always at hand and tastes the same.

Material and Processing

Glass water bottle "Tree of Life" is made from European glass (known as programmed glass – Glass & Vibe), which is chemically stable and naturally free from bisphenol A and plasticisers. The glass doesn't absorb odours or flavours and is suitable for everyday hydration.

 

Sleeve consists of a blue neoprene unisex cover with the Tree of Life symbol, which facilitates grip and enhances the look of the bottle; it is removable and can be washed up to 40 °C. The cap is leak-proof with a reliable seal to prevent fluid leaks during transport. All parts intended for contact with water meet common food contact requirements.

 

Each piece undergoes careful assembly and inspection. To maintain appearance and function, we recommend hand washing and avoiding the dishwasher, microwave, and sudden temperature shocks.

Usage and Maintenance

  • Before first use, rinse the bottle and cap with warm water and a mild detergent.
  • Fill the bottle with tap water; for reliable sealing, fit and tightly screw on the cap.
  • Wash exclusively by hand using a soft brush and mild detergent.
  • Do not use a dishwasher; avoid the microwave and sudden temperature shocks (do not pour boiling water, do not freeze).
  • Neoprene sleeve should be left to air dry after getting wet; do not dry on a direct heat source.

What to Buy with This Bottle?

FAQ

What is Glass & Vibe technology and how to use the bottle correctly?

The manufacturer states that a vibrational programme is imprinted into the glass, which is said to "tune" the water in about 5 minutes. Procedure: fill the bottle, wait, gently swirl the water, and drink. Consider this principle as a brand claim, not a health effect.

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Is the Flaska BPA-free and what materials is it made from?

Yes. Glass is naturally BPA-free and free from plasticisers, and it is inert (does not react with the beverage). The accessories mainly consist of cork and neoprene sleeves for protection and comfortable carrying.

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Can I wash the Flaska in a dishwasher?

Not recommended. Maintenance is manual – use a soft brush and a mild detergent. This way, both the bottle and sleeve will maintain a longer lifespan.

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What about hot water – can I pour hot drinks into the bottle?

Hot drinks may reduce the stated effect of "structuring". Recommendation: prepare the hot drink separately and allow it to cool, or use special cups/glasses designed for hot drinks (information on "water tuning" is the manufacturer's claim).

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How durable is the bottle and what should be avoided?

Glass is robust, but remains a fragile material. We recommend a protective sleeve, avoiding drops and impacts, not using in a microwave, and avoiding extreme thermal shocks.

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What sizes and accessories are available?

The brand offers several bottle sizes and a wide range of accessories. Available are interchangeable sleeves (cork, neoprene), spare caps, and other accessories for everyday use.

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Additional parameters

Category: Less waste
EAN: 3830053622129
Manufactured by: Flaška d.o.o. Begunje 82a SI-4275 Begunje Slovenija, EU
Country of origin: Slovenia
Size: 0,5 l

Meet Flaska! The programmed glass water bottle

Water structuring with Flaska

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Zakladatel slovinské značky Flaska, Maks Vrečko, je skutečný inovátor. Na nápad, který za Flaskou stojí, přišel při pěstování jahod. Pomáhal totiž manželce na jejich rodinné farmě. Protože ho typické zemědělství nezajímalo a klasické zemědělské technologie moc neznal, začal se zajímat o různé netradiční přístupy. V roce 2003 se díky tomu seznámil s procesem restrukturalizace vody. Rozhodl se provést vlastní pokus - polovinu pole zaléval restrukturalizovanou vodou a druhou polovinu normální vodou.

Nějakou dobu nebyly patrné žádné výrazné rozdíly, ale když nastal čas sklizně, rychle se ukázalo, že voda hrála důležitou roli. Jahody zalévané restrukturalizovanou vodou byly znatelně pevnější. Trvanlivost plodů se prodloužila a úroda na části pole, která byla zalévaná restrukturalizovanou vodou, byla o 18,1 % vydatnější. Na konci sezóny byly rostliny v této části výsadby vitálnější a méně napadené chorobami.

V následujících letech pak Maks v experimentech s restrukturalizovanou vodou pokračoval. Ze skeptika se stal nadšencem této technologie, která je známá již téměř 90 let, od objevů Viktora Schaubergera, průkopníka strukturování vody. Maks říká, že když nad tím zpětně přemýšlí, mělo to být naprosto logické, že zlepšení struktury vody povede i ke zlepšení jahod, vzhledem k tomu, že 89 % plodu jahod je tvořeno vodou. V té době ho to prý ale vůbec nenapadlo. 

K údivu mnohých Maks v roce 2009 přestal pěstovat jahody. Měly vynikající kvalitu, odbyt byl skvělý a všichni byli spokojeni. Ale život mu říkal, že se musí poohlédnout po nových výzvách. Začal nabízet technologii strukturování vody v zemědělství. Přes vynikající výsledky testů (při pěstování ovoce, zeleniny, výrobě mléka, chovu drůbeže atd.) nebyl trh ještě připraven přijmout "neviditelnou" technologii, přestože její výsledky byly zcela zřejmé.

Po náročném roce a půl dostal nápad implementovat technologii strukturování vody do lahve pro každodenní použití. V listopadu 2009 byla spuštěna testovací série a po kladném ohlasu byla zahájena skutečná výroba. A tak se zrodila - Flaska! Na slovinský trh vstoupila 10. března 2010.

Věci se začaly hýbat kupředu rychlostí blesku - tým Flasky se rozrůstal, a brzy uváděli na trh nové modely a velikosti lahví a expandovali na nové světové trhy. Vypadá to jako pohádka, ale v reálném životě Flasku také čekaly těžké časy, zejména v letech 2012 až 2014. Toto období překonali jen díky společné práci a spoustě pozitivní energie všech  zaměstnanců a partnerů. V následujících letech pak vyvinuli další naprogramované výrobky - džbán Vodan, Doggy Flasku pro psy a sklenici na pití Sirius.

Flaska nadále zdokonaluje proces restrukturalizace vody TPS. Jejich filozofie restrukturalizace vody se liší od většiny ostatních, které tuto technologii nabízejí. Pomáhají vodě vrátit se k její pramenité struktuře. Společnost Flaska zastává názor, že všichni obyvatelé naší planety by měli pít vodu co nejlepší kvality. Výrobou Flasky tak nejen zvyšují obecné povědomí o pití kvalitní vody, ale přispívají ke snižování vytváření plastového odpadu jednorázovými plastovými lahvemi. 

Flaska je důkazem toho, že máme moc měnit svět prakticky každým douškem vody, kapku po kapce.

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