A5 Silicone Sleeve - Cool Grey

Please note, this product is not compatible with the Stainless Steel memobottle range

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Bottle Cleaning Tablet - 6 Month Pack

Bottle Cleaning Tablet - 6 Month Pack

3-month pack (6 sachets)

Product details

The A5 Cool Grey Silicone Sleeve adds personality to your memobottle while protecting it from life’s little bumps and bruises.

With a smooth matte finish and added thermal insulation, they are the perfect example of form meets function.

The A5 Cool Grey Silicone Sleeve fits the A5 memobottle like a glove.

  • Drop protection

  • Thermal Insulation

  • Non-toxic

Shipping & returns

Once your order is placed, you will receive a confirmation email letting you know that our fulfillment team has received your order. 

Shipping fees are non-refundable in the case of returns.

2-year warranty

memobottle products are warranted to be free from defects in materials and workmanship for two years from original date of purchase when used under normal conditions and for the purpose intended.

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FAQs

Which memobottle is this sleeve compatible with?

This sleeve is specifically designed to fit the A5 memobottle like a glove, ensuring a snug and secure fit.

What are the benefits of using this silicone sleeve?

The sleeve provides added drop protection against life's little bumps, offers thermal insulation to help maintain your drink's temperature, and adds a personal touch with its smooth, matte finish.

What is the sleeve made from?

The sleeve is crafted from a premium, non-toxic silicone, which is durable, provides a comfortable grip, and is safe for everyday use.

As seen in
Sustainability
Design Features
Material & Safety
Sustainability
Sustainability
Design Features
Design Features
Material & Safety
Material & Safety

Every memobottle is designed to reduce single-use waste and contribute to a more sustainable, equitable world.

Certified B Corporation

We meet the highest verified standards of social and environmental performance, balancing profit with purpose in everything we do.

Every Bottle Gives Back

Each memobottle sold provides 5 months of safe water to someone in need through our partnership with Water.org. Together, our community has already contributed over 50 million days of clean water access.

Designed for Longevity

Replaceable components and durable materials mean your bottle is built to last—reducing waste and environmental impact over time.

The memobottle’s slim, paper-inspired form challenges the status quo of round bottles. Designed to slip neatly into bags alongside books and devices, it makes carrying water effortless and stylish.

Flat & Portable

Shaped like paper sizes (A5, A6, etc.), it fits with your notebooks, tablets, and laptops—saving space and reducing bulk.

Leak-Proof Lid

Precision-engineered lid keeps your belongings safe. No spills, no stress.

Award-Winning Aesthetic

Recognised internationally for design innovation that combines function with minimal style.

Every memobottle is built from premium materials chosen for safety, durability, and a lighter environmental footprint.

BPA-Free & Non-Toxic

Made from food-grade Tritan™ plastic, free from BPA and harmful chemicals.

Durable & Long-Lasting

Stronger than standard plastics—resistant to cracking, warping, and clouding.

Replaceable Components

Designed with longevity in mind: lids and accessories can be replaced to extend the life of your bottle.

Customer Reviews

5.0
5.0 out of 5
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average rating 5.0 out of 5
Based on 2 reviews
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100% of reviewers would recommend this product to a friend
Customer photos and videos
2 Reviews
Reviewed by Alissa S.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Nice

Great colour (pairs well with the copper lid!) and nice quality. Stops the bottle from sliding around in the bag or slipping off the table easily. Elevates the experience!

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Reviewed by N M.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Snuggles well with A5 bottle.

Perfect fit for my black A5 bottle.

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