A Co.Design news report examines the 37.5 bedding system, a system designed to improve sleep.

37.5 says that using its entire bedding system—sheets, mattress covers, pillowcases, duvet, et.al—will help you sleep better, ushering in all the benefits of a proper rest: from clearer thinking to improved mood. Just using the sheets on their own will even do some good. (In a third-party field test done with sheets-only, 100% of users woke up fewer times.)