8″ x 12″ Polycotton Drawstring Bags. The bags are durable, resilient and composed of a 65% cotton and 35% polyester blend. They are ideal for geological or geochemical sampling due to their strength and resistance. The polycotton bags have no loose parts and are stitched securely which minimises fabric fraying. These bags are smaller in size so are more ideal for lighter to medium weight specimens. The drawstring closure features a thick tape core, making it easy to use in the field, even with gloves on. We also supply a range of sampling bags in other materials. You can view our full collection of bags here.
