This is the only just you'll ever need! The sun protection and styling is top notch. While wearing it as a normal hat, you do not even know the flaps are there. I have 4 and will definitely buy more.

This hat is perfect. It not only protects my balding head and face, its unique flap also protects my neck and ears. And it doesn’t fly off my head. Awesome!

This hat is hands down the most versatile, stylish, and comfortable hat I’ve ever owned. I highly recommend to anyone with an outdoor lifestyle.

Keeps the sun off.

Great hat with full coverage of neck and ears too. Most hats with a back flap only cover the back of your neck, but this hat is innovative because it covers your ears also. I love that the flap can be put up inside the hat to be worn as a regular hat. The best part is that you don’t feel it when it is inside. Amazing idea. Protection when you need it, and able to wear the same hat if you don’t need the flap, as when it’s night or you’re inside somewhere. Great protection to help prevent skin cancer. It’s also lightweight. Give it a try, you’ll love it!

My protean headware is dynamic and next level versatile. Since owning my new headware, I’m undefeated in HORSE (in the pool- the hats waterproof!!), my beer has been tasting colder, I’ve invented 3 new dad jokes that even my wife laughed at, and my neck has never been more uv protected when I but the grass. Overall, whole new level of living life when I have my proteen headware on!!

Very comfortable. Has a variety of sizes for large heads. Gives full protection from sun for face, neck and ears. I like how you can fold up the flap and wear as a regular hat if desired. Very well made and durable!

Very easy to tuck and untuck the fabric

Really digging it! I wore the hat with the flaps down playing pickleball this past weekend as it got sunny. Kept the back of my neck and the sides of face area cool & covered. No issues of it flapping around while I was hitting my shots. Great product!

awesome look at all times... and incredible & innovative functionality for sun protection when you want it. the material is top notch.

I purchased two hats, one for me and another for a buddy, before heading offshore on a 4 day fishing trip in Southern California. We wore the hats during the day to keep our head and necks from burning, but also wore them at night with the flap down to protect from the windchill. These hats are outstanding.

Decided to try this cap because of its sleek design and sharp lines. The Flexfit conforms very well to any head shape. Surprised by how comfortable the cap is with the shield tucked in - a nice surprise. Simply a great cap to add on any trip combining a really nice fit, sharp appearance, and versatility in the elements. Great cap.

This hat is simply everything you need. Style ✅, fit ✅, battle tested ✅, sun protection ✅. What you have here is the perfect fit for any occasion. This hat has held up in all conditions. Doesn’t need a wash, and I sweat like you wouldn’t believe. In addition to a perfectly constructed hat, Protean has a truly hands-on Founder, CEO, and CFO, who truly cares about his customers and wants them to live healthy lives. 5 star recommend for anyone whether a casual hat wearer or an outdoorsman.

This hat is a definitely a changer when it comes to sun protection for any outdoor event. Perfect fit and the material is ideal for wide range of activities.

This hat does exactly what I hoped it would do and was exactly what I was looking for. The versatility of having a hat with a built in flap in order to protect your neck from the sun is amazing. The fact that the flap folds up inside the hat without you or anyone else noticing is game changing. I promise you will not be disappointed with the look, feel, and functionality of this hat. Can’t wait for them to come out with more colors.