I've owned a lot of Timberlands and work some pretty long days and these ones are pretty uncomfortable. Toe box is crowded, the heel box is loose and the insoles are not nearly as comfortable as say the Boondock. The material on the out sole is very hard in cooler weather and is like an ice skate on slippery surfaces. I'm not sure they will be much better in warmer weather but this is an indoor boot only and poor at it since it is quite painfull on concrete after only a few hours.  After about 8hrs I really know it with these boots and can't wait to get them off. I've worked 18+ hrs with a pair of Boondocks and felt as comfortable as a pair of sneakers. I'll keep these as a backup but not a primary boot.