Feel like sleeping on feather when you wear sleepwear bought from us as we sell only the best. Amazon essentials is an online clothing brand offered by Amazon. It is a clothing line with basic wear for men, women, kids, and babies. They also have a wide variety of clothes to select from. Navy blue represents bravery, honor, and power. Durable or fancy? Look or feel? What you want in your Amazon Essentials Navy Blue Sleepwear for men depends on materials like Blend, Cotton and Flannel. Don’t go just plain. Choose from Solid and Plaid types of Amazon Essentials Navy Blue Sleepwear for men.