Depends on the time of year. Right now I'm in my home office and am wearing hoodie, t-shirt and thermal base layer. Plus loose-fitting thermal trousers. It's c

Depends on the time of year. Right now I'm in my home office and am wearing hoodie, t-shirt and thermal base layer. Plus loose-fitting thermal trousers. It's cold here though right now and I tend not to turn the heating on until I really need to or the cat starts getting uppity. {grin} One tip I would highly recommend if you are working in a traditional office - Crocs. I used to keep a pair in the office and you can wear them with or without socks. Crocs are surprisingly comfortable and they let the air get to your feet. Nothing worse than sweaty feet in the office IMHO. For the hike into the office it again depends on the time of year. Summer = sandles, Winter I wear some really comfortable Timberland boots - warm and waterproof - just the right thing if you should step in a puddle in the dark on the way into the office. For the really cold mornings I'll be togged up with three or four layers including Mountain Equipment hoodie and Mountain Equipment waterproof jacket.