Traditional Culture Encyclopedia - Hotel accommodation - Is drinking milk a stainless steel cup or a mother-in-law PP cup?

Is drinking milk a stainless steel cup or a mother-in-law PP cup?

Stainless steel cup.

Stainless steel cups are made of high-temperature resistant materials and generally have certain thermal insulation. There is no problem drinking milk with them, especially hot milk. PP cup is a plastic disposable cups, which can't resist high temperature, has only one service life and will pollute the environment. Comparatively speaking, stainless steel cups are better.

Plastic cups refer to disposable containers for drinks and tea. It belongs to non-degradable products and is the main source of "white pollution". The biggest users of disposable plastic cups are generally beverage shops, hot and cold restaurants, milk tea shops, hotels, restaurants and coffee shops, providing various plastic cups for take-away drinks and on-site use. This kind of cup is a non-degradable product. Many people throw it away after drinking it, which makes this disposable plastic cup the main source of "white pollution".