ones that have comfortable handles, are sharp to the point of the blades and fit your hands nicely- I've been using 5" fiskar spring loaded (snips) for years and love them- but when I wanted a second pair found they have changed from my old ones- I've seen some different ones out there- - just make sure they are nice & sharp, will hold an edge- are sharp to the point, fit your hands--mine can be used right or left handed-so sometimes I can get my lefty hubby to clip for me
