Stainless steel travel tumbler with locking lid
Stainless steel bottles · Insulated tumblers · Travel insulated bottles · Leakproof insulated bottles · Affordable
Insulated bottles
/
Costablue
Stainless Steel
Costablue Insulated bottles
Double-wall stainless steel tumblers and bottles featuring leak-proof lids for secure beverage transport
First look
Current set
Costablue: 2 bottles
Leakproof stainless steel 16 oz coffee mug
Brown · Stainless steel bottles · Insulated tumblers · Leakproof insulated bottles · Insulated travel mugs
Worth noticing
Double Wall Insulation
The double-wall vacuum seal maintains beverage temperatures for hours.
Dishwasher Safe Lids
Lids are designed for easy cleaning in standard dishwashers.
Refillable Stainless Steel
Durable stainless steel construction supports long-term reusable use.
First-hand
What people say
The 16 oz tumbler is my favorite for travel because the leak-proof lid actually stays sealed in my bag.
I use the 17 oz stainless steel bottle for cold water and it stays chilled throughout my entire workday.
The dishwasher safe lid makes cleaning this travel mug much easier than my previous insulated cups.
Why it’s listed
On-The-Go Hydration Engineering
These models emphasize a secure seal and versatile use for both hot and cold liquids. The 16 oz and 17 oz sizes offer ample capacity for daily hydration.
- Leak-proof locking lids
- Double wall travel cup design
- 16 oz and 17 oz capacities
- Dishwasher safe lid components
- Refillable stainless steel body
- Hot and cold beverage compatibility
How they are built
Travel Ready Tumblers
The 16 oz travel coffee mug features a leak-proof tumbler design. It is built to fit into standard cup holders for vehicle use.
Secure Locking Lids
These models utilize lids with locking mechanisms to prevent accidental openings. This makes them ideal for carrying in bags or during travel.
Durable Materials
Constructed from high-quality stainless steel, these bottles are designed for adults. They resist wear and maintain a clean look over time.
Easy Maintenance
The lids are specifically noted as dishwasher safe. This simplifies the cleaning process for daily users.
FAQ
Costablue Questions
Are these bottles suitable for hot coffee?
Yes, these stainless steel mugs and tumblers are designed for both hot and cold beverages. The double-wall insulation maintains the temperature of hot coffee.
What is the capacity of the travel mug?
The travel coffee mug has a 16 oz capacity. The standard water bottle model holds 17 oz of liquid.
Can the lids be cleaned in a dishwasher?
Yes, these models feature dishwasher safe lids. This allows for convenient and thorough cleaning after use.
Is the lid leak-proof?
The tumblers and bottles are equipped with leak-proof lids. Some models also feature a locking mechanism for added security during travel.