The best reusable bottles are more than just environmentally friendly. They're designed to keep your beverage of the day hot or cold for hours and are durable enough for outdoor adventures.

The problem is there is a staggering amount of reusable bottles to choose from in New Zealand, making it tricky to choose the right one that fits your budget and lifestyle.

From low-cost bottles for daily hydration to premium flasks to keep your drinks icy cold, this guide will tell you everything you need to know about getting the right reusable bottle and show you the five best reusable bottles in NZ.

What to consider when buying a reusable water bottle

Before making the big purchase, here's what you should consider when getting a reusable bottle:

• Price Range: Standard reusable bottles can be very affordable, typically ranging from $10 to $30. Mid-range bottles, priced between $30 and $60, often offer better build quality and additional features like insulation. High-end bottles, costing over $60, may include premium materials, advanced insulation, and unique designs.
• Material: Reusable bottles are often made of stainless steel, plastic, or glass. Stainless steel is durable and maintains temperature (hot or cold) but can be heavier. Plastic is lightweight, affordable, and often BPA-free but less durable than metal or glass. Glass offers a clean taste but is more fragile and typically heavier.
• Size and Capacity: Ranges from compact (about 350 ml) to larger sizes (over 1 litre). Consider your daily water intake and usage (e.g., office, gym, hiking).
• Design Features: Expect different lid types, including screw-on, flip-top, straw lids, and more. You should also check if the bottle is leakproof.

For those who are often outdoors, it's a good idea to consider the size and materials the reusable bottle comes in. Larger bottles made with durable materials are often the best choice.

The Best Reusable Water Bottles NZ

1. Hydro Flask Standard Mouth w/ Flex Straw Cap

Price: From $50.99

Key Features

• Leakproof Flex Straw Cap for easy sipping and transport.
• Comfortable and easy-to-carry Flex Strap.
• Honeycomb Insulated Cap for maximum temperature retention.
• Made from pro-grade stainless steel for durability and pure taste.
• TempShield double-wall vacuum insulation keeps drinks cold for 24 hours and hot for up to 12 hours.
• Dishwasher-safe Colour Last powder coat for slip-free grip and durability.
• BPA-free and toxin-free for safe usage.

The Hydro Flask Standard Mouth with Flex Straw Cap (621 ml) features a leakproof Flex Straw Cap, offering easy drinking on the move for outdoor adventurers.

The bottle's build quality is robust, thanks to the 18/8 pro-grade stainless steel, guaranteeing both durability and a pure taste with no strange tastes. Its TempShield insulation also maintains beverage temperatures: cold for up to 24 hours and hot for up to 12. This makes it versatile for various drinks.

The powder coat finish adds a slip-free grip and comes in various colours, so you can choose one that suits your style. Better yet, the bottle is dishwasher-safe, BPA-free, and toxin-free. While pricey, the Hydro Flask is an excellent option.

2. Chunky Adeline Jen Sievers 650 ml bottle

Price: $59.90

Key Features

• Double-walled vacuum insulation for temperature maintenance.
• Made from 18/8 stainless steel for durability and taste purity.
• Free from BPA, PFOA, and APEA.
• 650ml capacity, suitable for travelling.
• Unique artistic design by Jen Sievers.

The Adeline Jen Sievers 650 ml bottle from Chunky is not just a water bottle; it's portable art. Designed by New Zealand artist Jen Sievers, it aims to deliver a blend of practicality and creativity.

The bottle's double-walled vacuum insulation and 18/8 stainless steel construction ensure durability and maintain the temperature of your beverages, making it suitable for both hot and cold drinks. It's also a health-conscious choice, free from BPA, PFOA, and APEA. With a capacity of 650ml, it caters well to travellers.

While expensive, the Chunky Adeline Jen Sievers' design sets it apart in the reusable water bottle market, making it a statement piece for those who value function and style.​

3. Que Collapsible Bottle

Price: $38

Key Features

• Collapsible and expandable, offering a spiral design.
• Constructed from 100% food-grade silicone; durable, non-toxic, and temperature resistant up to 204°C/400°F.
• The cap is made from 18/8 stainless steel.
• Dishwasher safe, BPA-free, and non-toxic.
• Features include a wide mouth for ice cubes, taste and odour-free.

The Que Collapsible Bottle 20oz (570 ml) offers a unique design for portability. Its standout feature is the spiral design that allows the bottle to collapse, making it more space-efficient for travel and reducing its carbon footprint during shipping.

Made from high-quality, food-grade silicone, it is durable and safe for hot and cold beverages. The stainless steel cap adds to its robustness. This bottle is particularly suitable for those who value convenience and eco-friendliness.

The Que Collapsible Bottle's wide range of colours and functional design make it a fantastic mid-range choice for outdoor activities, travel, or daily use​.

4. KeepCup Reusable Stainless Steel Water Bottle

Price: $54.00

Key Features

• Available in medium size (18oz/530ml), fitting most car cup holders and coffee machines.
• Handwas- recommended to preserve surface finish.
• Made of 18/8 vacuum-insulated electropolished stainless steel with a silicone gasket.
• Designed for durability and long-lasting use.

The KeepCup 18oz (530 ml) Reusable Stainless Steel Water Bottle distinguishes itself with its sleek and functional design. Primarily crafted from 18/8 stainless steel, known for its robustness and longevity, the bottle promises to maintain the purity of your beverage's taste.

Vacuum insulation is a standout feature, ensuring your drinks stay at the right temperature for hours. While available in multiple sizes, its standard medium size offers portability and capacity, easily fitting into car cup holders and even compatible with most coffee machines.

The KeepCup reusable bottle is an ideal choice for those who value durability and practicality.

5. Bento Ninja 650ml Stainless Steel Double Insulated Water Bottle

Price: $39.95

Key Features

• Double wall vacuum insulation keeps drinks cold for up to 24 hours and hot for up to 12 hours.
• Made of premium grade 304 Stainless Steel, BPA-free.
• Colourful, scratch-resistant powder-coated matte finish exterior.
• Wide neck sport spout and straw lid that are leakproof, easy to drink from, and easy to clean.
• Convenient loop handle for easy carrying, suitable for both adults and children.

The Bento Ninja 650ml Stainless Steel Double Insulated Water Bottle is another great option when it comes to functionality and style. Its double-wall vacuum insulation efficiently maintains the temperature of your drinks, whether hot or cold.

Crafted from premium 304 stainless steel, it ensures durability and safety without compromising the drink's taste. The colourful, matte finish adds to its aesthetic appeal and provides a sweat-free, slip-resistant grip. The wide neck sport spout and straw lid enhance its suitability, making it easy to use even for children.

The Bento Ninja reusable bottle is a superb choice for those after a well-priced, reliable bottle with a touch of style.

COMPARE REUSABLE WATER BOTTLES

Best Reusable Water Bottles NZ: FAQs

1. What is the best material for a reusable water bottle?

The "best" material varies based on personal needs. Stainless steel is durable and good for temperature control, plastic is lightweight and cost-effective, and glass offers a pure taste but requires careful handling.

2. How much should I spend on a reusable water bottle?

Prices range from $10 for standard models to over $60 for high-end versions. Mid-range bottles, between $30 and $60, often balance quality and additional features like insulation.

3. What size water bottle should I choose?

Sizes range from about 350 ml to over 1 litre. Your choice should depend on your hydration needs and lifestyle. Larger bottles are suitable for long outings or heavy exercisers, while smaller ones are convenient for light travel or desk use.

4. Are all reusable water bottles BPA-free?

Most modern plastic water bottles are BPA-free, but it's important to check the product specifications to be sure.

5. How do I clean my reusable water bottle?

Most bottles can be cleaned with warm, soapy water. Some are dishwasher safe, but check the manufacturer's recommendations. Regular cleaning is important to prevent bacteria buildup.

6. Can I put hot beverages in my reusable water bottle?

This depends on the material. Stainless steel bottles can usually handle hot beverages, but plastic and glass bottles may not be suitable for high temperatures.

7. Are reusable water bottles environmentally friendly?

Yes, using a reusable water bottle reduces dependence on single-use plastics, which benefits the environment. Look for bottles made from recyclable materials for an even greater impact.

8. How long does a reusable water bottle last?

The lifespan varies depending on the material and how well the bottle is maintained. Stainless steel bottles can last for years, while plastic and glass may need replacing more frequently.