I NEVER ever in a million years expected these to arrive in 4 days. To clarify it said shipped to the US in 4-6 days. Once ordered though Amazon stated I'd get them in 3-6 weeks, which wouldn't work. I emailed the co. Within 4 hrs Kerry responded assuring me they'd be here in 4-6 days maybe a day longer bc of weather delays. These boots are FABULOUS!! I scoured Amazon for hours and almost settled on a $200 pair but am so glad I didn't. With shipping (from the UK it cost only $5) the total was $65!! My hubby said his feet are never hot & sweaty (thank God) but remained the warmest part of his body when outside. We're in the Pocono Mts., PA And have about 4 ft of snow/ice in our yard now and expecting 12-15 inches Tom. Afternoon. He said he'll never buy red wings again. His feet stayed perfectly warm and dry from the quality rubber that guards the entire soles, sides, heels, and toe area. Plus there's 200 grams of thinsulate. They are wide looking but not feeling..if that made sense. He's a size 12 & size 12 fit perfectly.I'll buy this pair again and again!!!