Any chore coat will do. But this Orvis one, on sale for real cheap, will do well. https://www.orvis.com/bedford-cord-chore-jacket/24BY0352.html?srsltid=Ad5pg_FKKUjZjYQIUJg0zd4LskUKE4evEMDUh6_wo6k8Wg_P8KBX5kw1ekk