Grsta Stainless Steel Water Bottle, 500 ml, Children's Water Bottle, BPA-Free, Drinking Bottle with Straw, Leak-Proof, Insulated Flask, Double-Walled, Water Bottle for School, Travel,

Keeps warm or cold: our thermos bottle is not only lined with stainless steel inside, but also with an additional layer of the same high-quality 18/8 steel and innovative double arc insulation. This keeps hot drinks warm for up to 12 hours and cold drinks cold for up to 24 hours. Whether it's morning coffee or a refreshing smoothie, the optimal temperature is maintained from morning to evening
High-quality stainless steel, safe and durable: the 0.5 litre drinking bottle is carefully made of food-safe stainless steel, free from phthalates and unpleasant odours as well as free from BPA, which ensures pure water quality and pure taste, so you and your children can enjoy healthy drinking water. 18/8 high-quality stainless steel structure, sturdy and drop-resistant, easily survives various accidental drops and collisions
Leak-proof lid: this drinking bottle comes with two leak-proof lids. The spout lid can be operated with one hand, so you can easily drink water without removing the