زجاجة مياه من زجاج بوروسيليكات عالي مع علامات زمنية، 550 مل/19 أونصة، رمادي متدرج، زجاجة مياه محكمة الغلق معزولة مانعة للتسرب للرياضات للأطفال والبالغين والسفر خالية من مادة BPA

♫. Features 1. Material: High Borosilicate Glass.The materials for making water bottle are safe and reliable. 2. Color and Cpacity: Gradient Gray, 550ml(19oz) 3. Size: 6.1*22.8cm(2.5*9in) ♫. The new method to deodorize the cup 1. BOILING WATER: first clean the inside of the cup with detergent, then pour boiling water, leave it for two hours, and then wash it. 2. MILK: first clean the inside of the cup with detergent, then pour two spoons of fresh milk, shake it evenly for one minute, and finally pour out the milk and clean the cup. 3. ORANGE PEEL: first clean the inside of the cup with detergent, then put the fresh orange peel into the cup, leave it for four hours, and then wash the cup.