We are getting to the time of year when having a lightweight jacket at the ready is becoming a necessity.  Though the temperatures are rising during the day, the mornings are still a bit chillier than we would like.  Of course, you don’t want something too heavy, but some jackets out there are so light we feel like they really aren’t doing anything of value.  Luckily, the crew at Castaway Nantucket Island recently turned us on to their Mariner Jacket ($125).

With a classic look, and a weight that is a perfect for this time of year, the Mariner Jacket is one that will quickly become a mainstay for you.  Available in Nantucket Navy, or Tan, and made of 100% Cotton Twill, this seersucker lined jacket is breathable, yet still heavy enough to take the early morning chill out of the air.  Instead of branding on the left chest like similar jackets, Castaway decided to leave their mark via an embroidered lifering logo on the back collar.  Whether you are looking for something to throw on on your way to work, the golf course, or the closest marina, the Mariner Jacket from Castaway Nantucket Island is a solid choice.