Roly Stamina Thermal Bottle 550 ml Black

Looking for a functional thermal bottle for training, travel and everyday use?

Choose the Stamina thermal bottle 550 ml in classic black, made of 304 stainless steel and equipped with a practical two-opening design. Double walls help maintain the drink's temperature – up to 6 hours for hot drinks and up to 15 hours for cold. The large bottom opening with a diameter of about 7 cm makes filling, cleaning and adding ice cubes easier, while the smaller spout provides convenient drinking.

Key benefits

• ✅ 550 ML CAPACITY – practical for work, training and trips
• ✅ DOUBLE WALLS – help maintain the drink's temperature
• ✅ UP TO 6 H HOT AND 15 H COLD – functional all year round
• ✅ TWO OPENINGS – convenient filling, drinking and cleaning
• ✅ LARGE 7 CM OPENING – allows easy addition of ice
• ✅ 304 STAINLESS STEEL – practical and durable construction
• ✅ POWDER COATING – aesthetic, modern finish

Why choose the Stamina thermal bottle?

The Stamina bottle combines thermal properties with a practical design that facilitates everyday use. Two independent openings allow you to conveniently fill the bottle, add ice cubes and drink through the smaller spout. The slim format and 550 ml capacity make this model suitable for work, training, walks, travel and trips.

550 ML CAPACITY

The bottle has a total capacity of 550 ml, providing a practical amount of drink for daily activities. The capacity up to the level of the bottom opening is about 500 ml. This format works well during training, commuting to work or a longer walk.

DOUBLE WALLS

The double-wall construction helps limit rapid temperature changes of the drink inside. This means the bottle can be used for both hot and cold drinks. It is a practical solution for any season.

UP TO 6 HOURS HOT AND 15 HOURS COLD

According to the manufacturer's data, the bottle helps maintain the temperature of hot drinks for up to about 6 hours, and cold drinks for up to about 15 hours. You can take coffee, tea, water or another favourite drink with you. The actual temperature retention time depends on usage conditions.

PRACTICAL TWO-OPENING DESIGN

The bottle has two independent openings. The smaller spout with a diameter of about 2 cm is designed for convenient drinking, while the larger opening allows easier filling and cleaning of the interior. Additionally, the spout has its own lid.

LARGE 7 CM OPENING

The bottom opening with a diameter of about 7 cm increases the bottle's functionality. It makes it easier to insert larger ice cubes and clean the interior more thoroughly. This makes the model particularly suitable for warmer days and sports activities.

304 STAINLESS STEEL

The body is made of 304 stainless steel, a material widely used in drink-related accessories. It provides a practical combination of durability and aesthetic appearance. The steel construction performs well during regular use.

POWDER COATING

The bottle's surface is finished with a powder coating. It gives the product a modern, sporty look and a pleasant visual finish. The black colour is universal and fits well with both sports and everyday equipment.

TECHNICAL SPECIFICATIONS

• Type: thermal bottle / travel / fitness
• Total capacity: 550 ml
• Capacity to bottom opening: approx. 500 ml
• Material: 304 stainless steel
• Construction: double walls
• Hot drink temperature retention: up to approx. 6 h
• Cold drink temperature retention: up to approx. 15 h
• Spout diameter: approx. 2 cm
• Large opening diameter: approx. 7 cm
• Finish: powder coating
• Dimensions: approx. 26 x 7 cm
• Net weight: approx. 0.252 kg
• Colour: black
• Dishwasher safe: no
• Recommended cleaning method: hand wash
• Packaging: cardboard
• Packaging dimensions: approx. 27 x 7.5 cm
• Brand: Stamina

ABOUT THE STAMINA BRAND

Stamina is a brand offering functional everyday products, including bottles, thermoses, cups and accessories for work, travel, sport and outdoor activities. Its products combine practical solutions with modern design, making them a good fit for an active lifestyle. The Stamina range includes many models differing in capacity, construction and intended use.

⚠️ IMPORTANT INFORMATION

The bottle is not suitable for dishwasher washing. The manufacturer recommends hand washing with a mild detergent. Before first use, the product should be thoroughly washed, and when using hot drinks, exercise caution when opening and drinking.

The actual temperature retention time may depend on the initial temperature of the drink, the ambient temperature and the frequency of opening the bottle.

Product colours may differ slightly from the actual ones depending on monitor/screen settings, and some images may be generated using AI.