【Product Description】 Brand: Wahei freiz Capacity: 500 milliliters Color: White, Black Features: Heat retention/Cold retention Inner bottle: Stainless steel Body: Stainless steel Cap body: Polypropylene Packing: Silicone rubber Product size: (approx.): Width 7.3 x Depth 6.8 x Height 23cm Product weight (approx.): 260g Heat retention: 61 degrees Celsius or higher (6 hours) Cold retention: 9 degrees Celsius or lower (6 hours) *Excerpt from product introduction 【Condition of the product】 New, unused, or stored after only checking the contents. 【Notes】 As this is a used item, please refrain from purchasing if you are sensitive to such things. To ensure a smooth transaction, please be able to confirm receipt of the product and contact us promptly after arrival. If you have any other questions, please feel free to contact us.