Color as shown weight:10g Size:3.5*3.5cm REUSABLE AND WASHABLE:The noise canceling earplugs are made of reusable and easy to clean super soft silicone, unlike wax or silicone earplugs, they are flexible, baby touch material, non sticky and won't get hair and dust everywhere after waking up the next day. Plus, when you forego using disposable earplugs, reusable earplugs will save you a lot of money. UNIQUE ERGONOMIC DESIGN:Specially designed for light sleepers. The ergonomic design of bionic jellyfish and matching colors make these soundproof earplugs look amazing! Perfect for back and side sleepers, it won't fall off easily while sleeping so you can enjoy quiet all night long. HYPOALLERGENIC PREVENTS HEARING LOSS:With earless design , just push the noise canceling earplugs gently into the ears and can be covered in the ears without inserting the earplugs deep into the ear canal. This design not only ensures noise reduction, but also does no harm to your inner ears, preventing hearing loss and middle ear infections caused by long-term wear. EARPLUGS:Earplugs are worth trying! Wear it now to avoid those annoying noises!