Spiral wine diamond, no deformation, no offset, suitable for all kinds of corks. The head can be opened for beer lids, drinks, etc., hang for storage when not in use. Summary: Multifunctional wine corkscrew, sharp knife, beer corkscrew, comfortable Grip, made of stainless steel, small and beautiful, convenient and practical, easy to carry Bring, start your romantic life anytime, anywhere. Please allow 1-5mm differences due to manual measurement.