Weighing only about 56g, this titanium single mug is extremely lightweight and has excellent heat retention properties.The handle can be folded for compact storage!Titanium is a rust-resistant material with excellent antibacterial and corrosion resistance properties.It is also easy to use because of its low thermal conductivity, which prevents the drinking cup from getting hot.The capacity is approximately 300 ml.SpecificationsSize: Width including handle approx. 104mm, width when stored approx. 76mm, height approx. 79mmWeight: approx. 56gCapacity: 300 mlMaterial: Titanium cup, 18-8 stainless steel handleManufacture: Made in Tsubame-Sanjo, Japan