Union Relaxed Harrington Jacket Pinecone Brown Amazon (Warner Bros.) Flagship Franchise (AU 2) by evanjohnsoncruz54 on. The Union Relaxed Harrington Jacket in Pinecone Brown offers a comfortable, casual fit with a classic design. Its versatile color pairs well with various outfits, making it a practical addition to your wardrobe for everyday wear. Details: Long sleeves Zip up front 59% Cotton 39% Polyester 2% Elastane Collared neck