Soufull Insulated bottles
These leakproof 40 oz tumblers feature integrated handles and straw lids for secure transport during fitness activities. The stainless steel build ensures durability for gym and travel use
Soufull: 2 bottles
Black 40 oz stainless travel tumbler
Leakproof Engineering
The lid system is designed to be 100% leak-proof during travel.
Integrated Carry Handle
A sturdy handle is built into the frame for easy transport.
Fitness Ready Build
The 40 oz capacity supports hydration needs during gym sessions.
First-hand notes
The handle on this 40 oz tumbler makes it very easy to carry to the gym.
I have tested the leak-proof lid in my car and it stays completely dry.
The black finish looks professional and the insulation keeps my water cold all day.
High Capacity Fitness Standards
These 40 oz tumblers utilize a stainless steel body and a specialized leakproof lid system. The design emphasizes portability for gym and fitness environments.
- 40 oz liquid capacity
- 100% leak-proof lid
- Built-in carry handle
- Stainless steel construction
- Straw lid integration
- Matte black and light purple finishes
Secure Travel Design
The leakproof technology makes these bottles suitable for gym bags and car cup holders. Users can transport 40 oz of liquid without spills.
Ergonomic Handling
The inclusion of a handle distinguishes these models from standard bottles. It provides a better grip for the heavy 40 oz stainless steel frame.
Gym and Fitness Focus
These models are specifically categorized for fitness use. The straw lid allows for quick access to water during workouts.
Durable Material Choice
The stainless steel build provides the structural integrity needed for travel insulated bottles. It maintains the temperature of the contents effectively.
Soufull Common Questions
Are these bottles truly spill-resistant?
Yes, these models are marketed as 100% leak-proof. The lid and straw system are engineered to prevent leaks during travel.
What is the capacity of the Soufull tumbler?
These tumblers have a 40 oz capacity. This volume is ideal for gym use and long-distance travel.
Does the bottle come with a handle?
Yes, the design includes a built-in handle. This helps users manage the 40 oz size more comfortably.
What colors are available in this series?
The collection includes options like Black and Light Purple. These colors are applied to the stainless steel insulated body.