Sheepskin Ushanka is right on as far as sizing. Hat is extra warm and acts as a heater for rest of body.

After perusing the site for a couple of years, finally pulled the trigger on the brown sheepskin. I like things a little different and the brown seems to be less common than the black or bluish-grey. Ordered on Friday, came on Monday, just one state over. I wear high-end fedoras and take American 7 3/4 but I got a surplus ushanka before in 2x and it was way too small. So I ordered this hat in 64 (8), the biggest size offered, and it just fits me. Included flyer indicates the hat can be stretched a little and I'll try that for a little breathing room. Hat appears to be good quality and looks and feels great. Am planning a journey to Aniakchak in the Aleutians and will wear this to the volcano. Also purchased sheepskin mittens and they too appear well-made. Unless there's a quality issue with the ushanka down the road, I'll probably pick up a karaukal next year.
One suggestion-offer the hats in sizes over 64.

The hats are very warm and we are pleased with the quality of service. Prompt delivery, quality products, good service. Would recommend this company and product to anyone needing their product. My wife is very pleased with her hat also.

I gave this ushanka to someone who isn't really a hat person, but who is a fan of staying warm in WI winters! It arrived promptly (consistent with what other reviewers have said) and was precisely the color, style, and material expected.
Every time we go out and he sees me adjust my earmuffs which never keep still, he offers me his ushanka for my (much smaller) head. This is his way of saying that the hat is a success. Seeing how he gets on, I may get one for myself.
In short, the ushanka come heartily recommended-- just save one for me!

The first order was sent in a different color than the one I ordered. When I returned it, the correct color was sent out promptly. I am a happy customer.

Fits great

I couldn't be more pleased with the purchase of this hat.

After my order they realized they did not have my hat size, they immediately contacted me and we worked out another color in my size. Grate service and warmest hat ever! Was a little tight but had stretching directions with the hat that made it a perfect fit.

I just received my third ushanka from ushanka.com and it's another winner. I've purchased the lambs wool versions for my daughter and for me; each is just what we wanted and just what was presented on the website. Great service, quick shipping and a very cool, distinctive hat. Many thanks.

WOW, I ordered the natural colored Sheepskin for my girlfriend on Wed night and just received delivery Sat morning. Dmitry is an absolute gentleman to deal with and very accommodating. He was out of stock on an item he normally gets in once a year but he went out of his way to locate what I was looking for. The quality of this product is excellent. I will definitely be placing another order.

I ordered 2 hats and 3 insignia badges, and I was pleasantly surprised by the quality of the items. The hats are solidly built and are relatively heavy, which I think is great. The mouton is very soft and feels great against my face. I can't wait for winter to unleash it's wrath so I can put them to the test. The insignia look great as well and compliment the hats. Also, the order was shipped within one business day and I received free one day shipping, something that has never happened before.
I'll definitely order again.

My son gave me the sheepskin brown Ushanka for Christmas! Thank you, Dimitri, for assisting him with this sale, as the original he had given me was not exactly as I wanted. I am SO pleased with my Ushanka! I can't wait to wear it tomorrow since we are having an incredibly cold snap here in Maryland. Love it, love it, love it! Highest quality imaginable. Will purchase more ;-)

I got my brown lamb fur ushanka about a month ago, promptly after my order. Since then, I have worn it almost every day. This winter has been exceptionally cold and snowy in Virginia breaking numerous snow records. I have worn my ushanka for 2 hours at a time in 15F temperatures with 40 mph windgusts while clearing my house and property and neighbor's houses of snow and ice. Despite the extreme conditions, I have always had a warm and comfortable head. The ushanka is an oustanding winter hat!