Fred Perry Jumper in Navy Crew Neck. This cotton jumper is a wardrobe essential that will become a go to piece all year round. The long sleeves and ribbed cuffs and hem add extra comfort to this 100 cotton knit. Fred Perry's iconic Laurel Wreath is featured to the chest in maroon for a contrasting finish. Style this piece by layering with a shirt or tee and a pair of jeans.