A Static Favorites List is created by adding items to your list from Search and/or Browse results, product detail pages, and previous orders and invoices. You can also upload your list using the Excel template provided on the "Favorites List Management" page.
A Dynamic Favorites List is automatically created from your purchase history based on the timeframe, ship-to name, and product categories you want included. This list updates each time you open it based on the criteria selected.
MAX preshaped foam earplugs feature a smooth outer skin for excellent comfort during extended use. Self-adjusting foam expands gently inside the ear canal to keep them from sliding out. Noise Reduction Rating is 33 decibels.
Smooth, soil-resistant skin helps prevent dirt from penetrating the surface before insertion