These earplugs are designed to effectively cancel noises so wearers can better relax or focus on what they’re doing. Available in assorted colors, these 1″ x 0.63″ soft PU foam earplugs slowly rebound to comfortably fit in the wearers’ ears. The plugs are helpful for napping in areas with loud noises. With your logo printed on the storage cases, these branded earplugs are ideal for everyday and travel use. Orders of 50,000 pieces or greater are eligible for sea shipping.