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header-product Hydro Flask Flex Boot Medium Silicone Bottle Boot 9 cm Black
14.49 €

Hydro Flask Flex Boot Medium Silicone Bottle Boot 9 cm Black

Hydro Flask Flex Boot Medium 9 cm Black Photo 1

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Hydro Flask Flex Boot Medium Silicone Bottle Boot 9 cm Black

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Hydro Flask Flex Boot Medium Silicone Bottle Boot 9 cm Black

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Short description

Protect your water bottle from dings and dents with the Hydro Flask Flex Boot Medium. Designed for 9 cm diameter bottles, this durable black silicone boot provides a quiet, slip-resistant base for outdoor adventures, sports, and daily commutes. Easy to slip on and off, it enhances durability and grip for your favorite flask.
Available for order: 4 pcs.
Warranty: 2 Years
SKU: 12740224
Manufacturer: Hydro Flask
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.99 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
16.11.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
20.11.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / DPD Paku skapis / Omniva LV / Latvijas Pasts pakomāts / Latvijas Pasts nodaļa
20.11.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

The Hydro Flask Flex Boot Medium Silicone Bottle Boot 9 cm Black is a durable accessory designed to protect your water bottle from everyday dings, dents, and scratches. Crafted from high-quality silicone, this black protective boot fits 9 cm diameter bottles securely, providing a reliable and quiet base for outdoor adventures, sports activities, and daily commutes. It helps prevent your flask from making noise when set down on hard surfaces while improving overall grip and stability.

Advantages

This silicone bottle boot offers exceptional durability by safeguarding the base of your flask against accidental drops and rough terrain. The flexible silicone material cushions impacts effectively and reduces clinking noises on desks or rocky ground. Its slip-resistant texture ensures a firmer hold on wet or smooth surfaces. Additionally, the boot is easy to slip on and take off for cleaning, making maintenance effortless.

Suitable for

  • Protecting water bottles during hiking, camping, and outdoor adventures
  • Daily commutes and office use to prevent table scratches and noise
  • Sports activities and gym sessions where bottles are frequently placed on hard floors
  • Extending the lifespan of compatible 9 cm diameter Hydro Flask bottles

When it may not be suitable

This product is not suitable for bottles with a base diameter other than 9 cm, as the fit will be loose or impossible to install. It may also add slight weight and thickness, which might not suit users who prefer an ultra-minimalist or lightweight setup.

Key specifications

  • Fits 9 cm diameter bottle bases
  • Made of durable, flexible silicone
  • Color: Black
  • Slip-resistant and noise-reducing design
  • Removable for easy cleaning

How to use

To use the silicone boot, simply stretch the opening and push the bottom of your compatible water bottle firmly into the base until it is fully seated. Ensure the boot is centered evenly around the base for maximum stability. To remove for cleaning, gently peel the silicone edge down and away from the bottle. Wash the boot periodically with warm, soapy water and allow it to dry completely before placing it back on the flask.

What to consider before purchase

  • Verify your bottle base diameter is 9 cm to ensure proper compatibility
  • Consider your primary use environment, such as rough outdoor terrain or daily office use
  • Check if you prefer the added grip and dent protection provided by silicone material

Usage recommendations: Regularly remove the silicone boot to wash and dry both the boot and the bottle base to prevent moisture accumulation and maintain hygiene.

Description

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Product comparison

In this overview, Hydro Flask Flex Boot Medium Silicone Bottle Boot 9 cm Black is compared with alternative items from the same brand: Hydro Flask Wide Flex Cap Black, Hydro Flask 473 ml Coffee Wide Mouth Flex Sip insulated mug Indigo, Water Bottle Hydro Flask HF-Butelka 32oz Wide Mouth Flex Cap Trillium, Water Bottle Hydro Flask HF-Butelka 21oz Standard Flex Cap Trillium, and Thermal Bottle Hydro Flask 20 oz (591 ml) Wide Mouth with Flex Sip Lid – Black. While the main product is a protective silicone boot for the bottom of a flask, the alternative products are complete water bottles, insulated mugs, or replacement caps. The primary difference lies in their function: the boot is designed to protect existing drinkware from dings and reduce noise, whereas the other items are functional vessels for holding, carrying, or drinking beverages.

⚙️ Comparison of specifications and design features across the evaluated products.

ParameterHydro Flask Flex Boot Medium Silicone Bottle Boot 9 cm BlackHydro Flask Wide Flex Cap BlackHydro Flask 473 ml Coffee Wide Mouth Flex Sip insulated mug IndigoWater Bottle Hydro Flask HF-Butelka 32oz Wide Mouth Flex Cap TrilliumWater Bottle Hydro Flask HF-Butelka 21oz Standard Flex Cap TrilliumThermal Bottle Hydro Flask 20 oz (591 ml) Wide Mouth with Flex Sip Lid – BlackPractical significance
Product typeSilicone bottle bootReplacement capInsulated travel mugWater bottle (32 oz)Water bottle (21 oz)Thermal bottle (20 oz)Defines the core role: a protective accessory versus a complete drinking vessel or lid.
Main purposeProtection from dings, quiet and slip-resistant baseLeak-proof closure for wide mouth bottlesEnjoying hot or cold beverages during daily commutes and workEveryday hydration and outdoor activitiesDaily hydration and travelLong-term temperature retention and on-the-go sippingThe boot enhances existing bottles, while the other items serve as standalone hydration solutions.
Compatibility9 cm diameter bottlesHydro Flask Wide Mouth bottlesStandalone itemStandalone itemStandalone itemStandalone itemCertain products provide complete standalone functionality, whereas the boot requires a compatible flask.

◎ Comparison of usage scenarios and suitability for different buyer needs.

Use caseRecommended productWhy
Protecting an existing flask from damage and noiseHydro Flask Flex Boot Medium Silicone Bottle Boot 9 cm BlackSpecifically shaped to prevent dings and provide a quiet base for 9 cm diameter bottles.
Replacing a lost or worn-out bottle lidHydro Flask Wide Flex Cap BlackServes as a reliable replacement cap with an integrated carrying strap.
Drinking coffee or tea during commutes or at the officeHydro Flask 473 ml Coffee Wide Mouth Flex Sip insulated mug IndigoFeatures a sip-friendly lid and an optimal size for hot morning beverages.
Carrying a larger supply of water for long hikesWater Bottle Hydro Flask HF-Butelka 32oz Wide Mouth Flex Cap TrilliumOffers a generous 32 oz capacity for extended outdoor outings.
Lightweight and compact daily water carryingWater Bottle Hydro Flask HF-Butelka 21oz Standard Flex Cap TrilliumProvides a standard mouth opening and a smaller volume for easy portability.
Keeping beverages hot or cold for hours while travelingThermal Bottle Hydro Flask 20 oz (591 ml) Wide Mouth with Flex Sip Lid – BlackCombines double-wall vacuum insulation with a secure lid for active daily use.
Hydro Flask Flex Boot Medium Silicone Bottle Boot 9 cm Black differs fundamentally from the other products because it is a protective accessory rather than a standalone bottle or cap. It is best suited for owners of compatible Hydro Flask bottles who want to prevent dents, reduce noise when setting the flask down, and improve grip. If you need a complete water bottle, a replacement lid, or an insulated mug, one of the alternative options will be more suitable.
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Customer reviews

Customer questions

FAQ

How much does the Hydro Flask Flex Boot Medium 9 cm Black cost, and is it available for purchase?

The price is 14.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 16.11.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All Hydro Flask products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Hydro Flask service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
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AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.