In a welcomed respite from stair tread and cabinet building for the River House, I spent the day in Somerville doing consulting work for a client. While taking a break for lunch, I encountered an employee who was wearing a sweater that was very similar to the one I had on. A colleague who was watching us compare patterns was quick to grab a photo. The sweaters are both from the Long Wharf Supply Company SeaWell Collection. They are made from a soft blend of recycled oyster shells, recycled water bottles, and natural lambswool. The company reseeds up to 30 oysters with the sale of each sweater providing up to 1,500 gallons of naturally filtered seawater every day.