Lots of people like to sleep on percale sheets during the Summer because of their crisp feeling, which also makes you feel more cool (there is no fuzziness on the sheets).
Garnet Hill has a great option: Signature Hemstitch Percale. It's 250 thread count and made with Egyptian cotton. It's available in nine colors and you can even have it monogrammed.

It's sold open stock: pillowcases $38 - $42, flat sheets $25 - $65 and fitted sheets $19 - $65.
Here is what a few reviewers from Garnet Hill have to say about it:
"These sheets do indeed remind me of sheets of my childhood. I love the crispness. They wash beautifully, going from dryer to bed with little to no wrinkles. Easily fit our 18" mattress. I will definitely be buying another set. The hard part will be selecting the color - the all look so beautiful."
"Love percale and this is crisp and pleasing. The finish could be a bit softer on the skin, but overall as good as I've been able to find (now that everyone makes those soft floppy sateen-finish linens!)"
"I read where others, mostly younger folks, rated these sheets poorly. Mostly because they weren't "soft enough", etc..... Obviously these "kids" don't know what crisp sheets are. The Percale Sheets are NOT supposed to be soft cotton. THAT'S THE POINT! They are supposed to be CRISP and firm, just like the sheets were when I was a kid. I have been married for 24 years and my wife and I have searched our entire marriage looking for the old fashioned CRISP sheets and finally found them! These are the BEST! "
The bad reviews generally say that they're not soft enough... which make sense because percale is not for the "soft" customer!
Garnet Hill has a great option: Signature Hemstitch Percale. It's 250 thread count and made with Egyptian cotton. It's available in nine colors and you can even have it monogrammed.
Here is what a few reviewers from Garnet Hill have to say about it:
"These sheets do indeed remind me of sheets of my childhood. I love the crispness. They wash beautifully, going from dryer to bed with little to no wrinkles. Easily fit our 18" mattress. I will definitely be buying another set. The hard part will be selecting the color - the all look so beautiful."
"Love percale and this is crisp and pleasing. The finish could be a bit softer on the skin, but overall as good as I've been able to find (now that everyone makes those soft floppy sateen-finish linens!)"
"I read where others, mostly younger folks, rated these sheets poorly. Mostly because they weren't "soft enough", etc..... Obviously these "kids" don't know what crisp sheets are. The Percale Sheets are NOT supposed to be soft cotton. THAT'S THE POINT! They are supposed to be CRISP and firm, just like the sheets were when I was a kid. I have been married for 24 years and my wife and I have searched our entire marriage looking for the old fashioned CRISP sheets and finally found them! These are the BEST! "
The bad reviews generally say that they're not soft enough... which make sense because percale is not for the "soft" customer!