What's the name of that coat like a raincoat? Also waterproof
It is with a tarpaulin (waterproof agent made of ordinary cotton). Water proofing agent is a kind of paraffin emulsion containing aluminum salt. After emulsification, it turns into fine particles and is evenly distributed on cotton fabric. Paraffin and water met water incompatible and paraffin wax on the formation of oval beads in paraffin top roll.
No matter what material, to see the cloth and rubber, in order to determine the level of quality.
A lot of raincoat fabric, a little better than the Oxford cloth, spring sub imitation, jacquard cloth, etc.. Nylon fabric
