This bottle is children friendly with carrying handle. It is 2 ways bottle which it is comes with straw (for cold beverages) and cup (for hot/warm beverages). Easy-to-clean nonstick interior Anti-bacterial straw and cup Size (width x depth x height): 10cm x 8.5cm x 18cm (straw)/ 10cm x 8.5cm x 16cm (cup) Heat retention: 72°C @ 6hrs (cup) Cold retention: 10°C @ 6hrs (straw) / 9°C @ 6hrs (cup) This bottle is designed for children which comes with cute designs and carrying strap (adjustable). It is 2 ways bottle which it is comes with straw (for cold beverages) and cup (for hot/warm beverages). Wide mouth is 5.0 cm which can put ice cubes and easy for thorough cleaning Anti-bacterial Spout (stopper) SLiT design and Non-stick coating Thermal insulation effect (six hours): 72 ℃ or more Cold insulation effect (six hours): 10 ℃ or less Material: Stainless steel.