Thermo mug 300 ml, double vacuum walled, stainless steel inside and outside, leakproof lid can be washed in dishwasher and is suitable for single hand operation, keep drinks hot up to 5h and cold up to 15h, thermal insulation scale: 3 +leakproof

Thermo mug 300 ml, double walled, stainless steel outside, plastic interior, leakproof, anti-slip underside

Thermo mug 300 ml, double walled, vacuum, stainless steel, lid is lockable and prevents leaking or spilling, suitable for single hand operation, thermal insulation scale: 3 +leakproof

Thermo mug 300 ml, double walled, vacuum, stainless steel, lid is lockable and prevents leaking or spilling, suitable for single hand operation, thermal insulation scale: 3 +leakproof

Thermo mug 300 ml, double vacuum walled, 18/8 stainless steel inside, very durable, powder coated black colour, inside wall covered with highly conductive copper, keep drinks hot for 8 hours and cold for 24 hours, lockable lid, leakproof, handwash only