Best earplugs for sleeping Mack's Pillow Soft Silicone Putty Earplugs If you're strictly a side sleeper, Mack's Pillow Soft Silicone Putty Earplugs are the best sleep earplugs for the money.

Unlike foam and traditional silicone options, silicone putty earplugs are entirely moldable, so they're often the best choice for those whose ear canals are especially small or large.

Because these earplugs are made of a soft silicone putty, they not only fit inside the contours of your ear, but also create a better seal than other styles.

If you've ever wanted to mold a plastic just perfectly for the project at hand Sugru offers a unique product for the DIYer's toolbox—moldable and self-curing silicone putty.

Sugru is a self-adhesive silicone putty that cures in the air. As a result, once cured it will maintain the solid rubbery form of any chosen shape.

You can see a video of the result, below. Silly Putty, which is just silicone putty, gives the graphene an unusually large dynamic range.

The 9 best earplugs for sleeping, from moldable silicone earplugs and noise-canceling headphones to foam earplugs and high-tech sleep cycle trackers. Earplugs and headphones light sleepers will love.