Coghlan's Bamboo Roasting Sticks - These sustainable 100% Bamboo Roasting Sticks are an easy and convenient way to roast whatever food you want over a campfire. They're great for hot dogs or veggie skewers, but best for marshmallows! Made of 100% Bamboo. Each stick is .24in (6 mm) thick and 30in (76.2 cm) long, coming to a tapered point on one end. Tapered point 30in long