The Howard Leight by Honeywell Mult Max Two-Size Earplugs provides excellent fit while simplifying inventory. The formable polyurethane foam expands to fit most wearers. The smooth, soil-resistant skin prevents dirt build-up.
ADDITIONAL SPECIFICATIONS: Cording: Uncorded; Packaging: Refill Bag for Leight Source 500; NRR: 31; Canada Class: A(L)
*Must purchase 4 refill boxes of 500 pair.