Travel mug Contigo Pinnacle AUTOSEAL 300 ml, stainless steel, black, keeps hot ~3 h

Contigo Pinnacle AUTOSEAL 300 ml is a compact travel mug with a stainless steel body and an AUTOSEAL lid mechanism designed for single-handed drinking and reliable spill prevention. With a 300 ml capacity and Thermalock vacuum insulation, it maintains hot beverages for up to 3 hours. The mug is 89 mm wide and 78 mm deep, finished in black, and intended for everyday commuting, office use and short trips where a leak-resistant insulated mug is needed.

Advantages

The AUTOSEAL lid automatically seals between sips to prevent spills and enables one-handed operation. Stainless steel construction provides durability and basic thermal performance, while Thermalock vacuum insulation helps retain heat for up to approximately three hours. Its compact dimensions make the mug easy to carry and store in cup holders or bags. The black finish offers a neutral, unobtrusive appearance suitable for professional and casual environments.

Suitable for

• Commuting and public transport
• Office desks and meeting rooms
• Short day trips and walks
• Use in vehicles with compatible cup holders

Key specifications

• Capacity: 300 ml
• Material: stainless steel body
• Insulation: Thermalock vacuum insulation
• Lid type: AUTOSEAL spill-prevention mechanism for one-handed use
• Heat retention: keeps beverages hot for up to 3 hours (approximate)
• Colour: black
• Dimensions: width 89 mm, depth 78 mm

How to use

To drink, press the AUTOSEAL button to open the lid and release to allow the lid to automatically reseal between sips. Fill the mug with hot beverages up to the indicated capacity, taking care not to overfill. Clean the lid mechanism and body according to the manufacturer’s instructions to maintain sealing performance and hygiene. Avoid placing the mug in direct flame or using it for heating; it is intended to keep beverages hot for short periods through vacuum insulation.

Usage recommendations

Use the Contigo Pinnacle AUTOSEAL 300 ml for single-handed drinking while commuting or at your desk. Ensure the lid is closed when stored in bags to maintain leak resistance, and hand-wash the lid components if removable to preserve the AUTOSEAL mechanism. Do not submerge the lid in boiling water or use abrasive cleaners on the stainless steel surface.