Moldex Glide Twist In Foam Earplugs with Cord Like a fingerprint, no two ear canals are alike. Glide's unique multi-curved stem rotates for a custom fit inside each ear canal. With its unique curved stem design, you simply push & twist for Glide to angle its way to find your fit. Unique multi-curved stem rotates for a custom fit Large handle on curved stem for easy insertion & removal Large soft foam pod for a comfortable, snug seal Cord can be attached at any desired length Look for the bright green color as a symbol of Moldex quality 100% PVC-Free®, like all Moldex products & packaging - for a greener alternative Made in U.S.A