Super nice pillow set. Came flat and puffed up to these great fluffy pillows in no time. There is one side of this pillow that actually stays cold… was amazed. Great for me because I have long hair and always find myself waking up sweating in the middle of the night. Slept very well on this pillow and actually didn’t wake up warm. Love the cooling feature, so nice. Pillows are made exceptionally well. Great quality. Perfect pillow for back sleepers too.