Not every night is equally loud, so start with what keeps you up. A snoring partner or a busy street? Go for more noise reduction, like SleepDeep (27 dB) or SoftSilicone (28 dB). Want to soften background noise and still hear your alarm? SleepSoft's filters are made for that.
Noise reducing ear plugs take the edge off the sounds that keep you awake, but only if they fit. The seal decides how much noise reduction you actually get, and how comfortable the plugs feel all night. A plug that's too small slips out. One that's too big feels tight and starts to bother you after an hour.
That's why Alpine Silence comes in four sizes, from XS to L. Pick the size that fits your ear and you get a snug, comfortable seal that helps your noise reduction ear plugs stay put, without that too-tight feeling. Not sure which size you are? Start with the sizing guide and try the fit before bedtime.