I have personally used these two brands of drinking cups. My feeling is that Dongling Travel Drinking Cup is better if you want to use it in commuting and traveling. Because of the triple pressure relief design, the hotel doesn't have to worry about safety. However, the lid of Murphy's light maintenance cup used for cooking is easy to block, and he is worried that it will expand and explode when boiling water, so he should choose carefully. Moreover, the Dongling travel drinking cup has longer heat preservation time, lighter body, moderate design of the cup mouth, convenient drinking, not as big as Murphy's and easy to overflow. Go out to drink hot water, and Dongling travels to burn water cups.