Oilskin Baseball Cap in color Brown
Oiled cotton cap in color Black
Side view of oilskin cap
Inside view of oilskin cap showing organic cotton inner band
Man sitting wearing Conner hats oilskin waterproof dad cap
Man smiling in Kentucky oilskin cap by Conner hats

Kentucky Waterproof Oiled Cotton Cap | Baseball Cap

Regular price$65.00
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Shipping calculated at checkout.
  • Waterproof oiled cotton cap
  • Adjustable buckle back
  • Packs for travel
  • GOTS organic cotton sweatband

Made for: Rainy days · Outdoor work · Hunting · Everyday wear

Color
Size
Size chart

HOW TO FIND YOUR CORRECT HAT SIZE

Even the most accurate measurement of your head (which we will teach you here) doesn’t always mean the hat you receive will be a perfect fit. There are many factors that can get in the way of receiving the perfect fit on the first try. One is the use of natural materials. Sometimes leather or certain straw hats for example can be slightly thicker or thinner with each batch of material, even when sewing a hat the technician can use a little bit less or more pressure and the size will be slightly affected. So hat sizing isn’t an exact science but an accurate measurement of your head is a good place to start. That along with working with a hat brand that cares about you getting the perfect hat for you. WE PROVIDE FREE SIZE INSERTS IN EVERY ORDER JUST INCASE YOU NEED THEM.

THINGS TO CONSIDER

Does the hat brand you are considering offer free sizing tape in case the hat is slightly too large? We add 2 free size inserts in every order, if you need more please contact us!

Does the hat brand offer hassle free, free returns in case the hat doesn’t fit for any reason? Add our Re:do option at checkout for free exchanges.

Does the hat brand have a crew of hat experts to help you in case there is a sizing problem? Call us or email we will help you!

WE DO WHAT IT TAKES TO FIND YOU THE PERFECT FIT!

 LETS GET STARTED ON YOUR HAT SIZE

  • Use a soft measuring tape or a piece of string (not elasticized or stretchy).
  • Place the tape measure or string on your forehead and measure the circumference about 1/2 inch or 1.5cm above your ears, about where your hat would sit.

  • If you have another hat that shows the size, you can use that information. 
  • Check the length of the tape measure or string to determine your size. (if using a string, hold it up against a ruler)
  • Use the size charts on the product pages to find your perfect fit. For example, if your measurement comes to 22 inches or 56cm, then you would choose a size Medium hat.
  • Make sure you measure your head multiple times and get 2 measurements that are the same to be 100% sure.

*If you fall in between sizes, choose the next biggest size. We will send two free size inserts with every hat ordered, just incase your hat needs a slight reduction. If you need more than 2 please reach out we can send you more.

See the size charts above. Your hat is either an individual size like Small or Medium or Large etc. or uses a stretch band that covers 2 sizes like Small/Medium and Large/X-Large. Each size can cover a slight range but that is OK, choose the size in your range.


WATCH OUR VIDEOS BELOW



Hat size charts

S, M, L, XL, XXL, XXXL
Order sizeHat sizeUS (inches)Metric (cm)
Small6 3/4, 6 7/821 1/4, 21 5/854, 55
Medium7, 7 1/822, 22 3/856, 57
Large7 1/4, 7 3/822 3/4, 23 1/458, 59
XLarge7 1/2, 7 5/823 1/2, 2460, 61
XXLarge7 3/4, 7 7/824 3/8, 24 3/462, 63
XXXLarge825 1/864
Small/Medium, Large/X-Large
Order sizeHat sizeUS (inches)Metric (cm)
Small/Medium6 7/8, 7, 7 1/821 5/8, 22, 22 3/855, 56, 57
Large/XLarge7 1/4, 7 3/8, 7 1/222 3/4, 23 1/4, 23 1/258, 59, 60
One Size, One Size Up
Order sizeHat sizeUS (inches)Metric (cm)
One Size6 3/4 – 7 1/421 1/4 – 22 3/454 – 58
One Size Up7 3/8, 7 1/223 1/4, 23 1/259, 60

Some styles use a stretch band covering two sizes, and some ladies raffia styles come in One Size Up. We include two free size inserts in every order. Measure your head and find your size →

Limited Lifetime Guarantee (50% off if lost or stolen)Workmanship fails in the first year? Free replacement, shipping paid. After that, 40% off a replacement. Lost or stolen? 50% off the same hat.
  • Free US shipping on orders over $79. Ships from American Fork, Utah, usually within 24 hours
  • Delivery usually 2–5 business days. Need it faster? UPS 2nd Day Air and Next Day Air available at checkout.
  • 90-day exchanges · 30-day refunds · Unlimited free exchanges with Redo, shipping paid (USA)
  • Family business since 1969
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"A really well made simple cap,this thing will last."
5 out of 5 stars James W.

The Kentucky Waterproof Oiled Cotton Cap is a baseball cap for men and women, made from waterproof oiled cotton. With an adjustable buckle back, this waterproof baseball hat comes in Brown or Black for everyday wear, hunting for food, or fishing, and is made in Sri Lanka. It has an organic cotton sweatband.

  • GOTS organic cotton sweatband, grown without synthetic pesticides
  • Labels from organic cotton printed with veggie dyes
  • No single-use plastics: biodegradable and recyclable packaging
  • Biodegradable tag connectors
  • FSC-certified paper tags
  • Packable and crushable: it can take being crushed flat for a short time

Handmade in Sri Lanka.

Perfect for:

  • Wet weather protection
  • Outdoor work and labor
  • Fishing and hunting for food
  • Casual everyday wear
  • Travel to unpredictable climates

Key features:

  • Adjustable Buckle Back - Secure, customizable fit ensures comfort during active pursuits and changing conditions
  • Low-Profile Design - Sleek silhouette adds stylish edge to any outfit while providing serious weather protection
  • Travel-Ready Construction - Packs completely flat without losing shape, perfect for outdoor adventures and travel
  • Cotton Inner Lining - Soft, breathable interior provides all-day comfort during extended wear

Guides for this hat:

One Size (21 1/4–22 3/4 in · 54–58 cm · hat size 6 3/4–7 1/4). Every order includes 2 free inserts to make the hat smaller if you need to.

Size chart (head measurement):

  • One Size: 21 1/4–22 3/4 in · 54–58 cm · hat size 6 3/4–7 1/4

How to measure:

  1. Use a soft measuring tape or a piece of string that does not stretch.
  2. Measure around your head about 1/2 inch (1.5 cm) above your ears, where the hat sits.
  3. If you use string, hold it against a ruler to read the length.
  4. Measure twice and get the same number twice to be sure.

No soft tape? Print our paper measuring tape (PDF). Print at 100% and check the 5 cm bar first.

Not sure? Call us 24 hours a day: 904-688-9705

See the hat size chart

Shipping: free US shipping on orders over $79 ($7.99 otherwise). Orders ship Monday to Friday from American Fork, Utah, usually within 24 hours (up to 3 days at busy times). Delivery is usually 2–5 business days once shipped.

Returns: exchanges and store credit within 90 days of purchase, refunds within 30 days; the hat must be unworn and unwashed, with tags and original packaging. Return shipping is charged on refunds, and there is a $10 restocking fee if you use your own label. 40% sale items are final sale.

Exchanges: unlimited free exchanges, with shipping paid each time, when you choose the Redo option (USA).

Shipping policy · Returns and exchanges

Limited Lifetime Guarantee (50% off if lost or stolen).

  • Workmanship failure in the first 12 months: free replacement of the same style, size and color, with shipping paid.
  • After 12 months: 40% off a replacement (shipping not included).
  • Lost or stolen: 50% off the same hat (shipping not included).

For purchases from connerhats.com. Full guarantee details

Is it waterproof?
Yes. Kentucky Waterproof Oiled Cotton Cap is one of our waterproof hats.

What is the Kentucky Waterproof Oiled Cotton Cap good for?
Good for: wet weather protection; outdoor work and labor; fishing and hunting for food.

Can I pack it?
Yes. It’s packable, and it can take being crushed flat for a short time.

What sizes does it come in?
One Size (21 1/4–22 3/4 in · 54–58 cm · hat size 6 3/4–7 1/4). Every order includes 2 free inserts to make it smaller.

What if it doesn’t fit?
In the USA, you can exchange it or get store credit within 90 days of purchase, or a refund within 30 days, if it’s unworn and unwashed with tags and original packaging. Add Redo (Checkout+) in your cart for unlimited free exchanges, with shipping paid each time. Full returns details.

Overall rating: 4.8 / 5 from 15 reviews.

AI Generated Review Summary

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Reviews

Great hat its been to cold to wear it too much yet but i think it is going to be my go to hat

"great hat"

— EDWARD M. (5/5)

Well Made Sturdy Hat

"This hat is great for working. I love how it is made from higher frequency natural material without mixing plant/animal fabrics. Mixing plant and animal based fabrics cancel each other out, removing any benefit. Very low frequency synthetic materials lower our frequency making us more susceptible to illness and fatigue. It's well made and seems like it will hold up for quite some time. Doing a 4 star because of personal preference. I think the front would look nicer if were stiffened to retain a smooth shape, like sports caps, though I don't know how that can be achieved naturally."

— Aaron H. (4/5)

Nice cap

"A really well made simple cap,this thing will last."

— James W. (5/5)

Nice

"As expected with a “one size fits most” hat, it was nice but is too small for my XL head. It will make a good gift for someone else though."

— David N. (5/5)

Love this hat It’s perfect

"Love this hat It’s perfect for my husband Great quality"

— BECKA L. (5/5)

Love emm

"My go to caps! Hopefully they’ll come out with od green!!"

— Aldy A. (5/5)

Wore it for the first

"Wore it for the first time in a heavy rain sat 03/02. Worked great kept me warm and dry. All good so far."

— Ed S. (5/5)

Very nice hat

"Very nice hat"

— Nick G. (5/5)

Sizing

"I'm almost a size 8 in fitted hats, so is this big enough to be comfortable and the strap in the back doesn't look over extended?"

— Brad L. (5/5)

I returned per direction from

"I returned per direction from Connerhats. The hat was delivered in a bag, not a box . It was flattened, misshaped. I tried the hat on, it was not as I expected. The condition was already set. I requested a refund which would be forthcoming."

— Tommy M. (5/5)

Q&A