Complete set: Tea cup with handle made from robust borosilicate glass (volume: 400 ml - height: 11.5 cm) - Fine tea strainer and lid (strainer) made of stainless steel - 10 cm cork coasters. Special glass: The robust and heat-resistant borosilicate glass withstands extreme heat/cold (from 200 °C to -20 °C). Tea cup with brewing filter is suitable for gas and electric cookers. Deep sieve: Large strainer insert ensures that whole tea leaves can unfold ideally and release flavour and aroma to the water without any tea leaves in your cup. Enjoy tea: Large tea glass with tea filter is ideal for quick tea preparation of all types of tea - such as loose tea, herbs and fruit tea, tea bags and whole tea leaves. Box contents: Glass cup with stainless steel strainer, lid, cork coasters and packaged in a gift box.