Hands up: who wants easy access? These leggings have it, with a bound fly opening. They also have no front, center, or back seams. Icebreaker makes some of the nicest merino wool clothing we have come across, and when it comes to baselayer clothing, merino is tough to beat. These leggings are full length and feature a nice soft elastic waistband. If you need some added insulation, you will be hard pressed to find a more comfortable baselayer.