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Ships within 48 hours · Estimated delivery Sep 21 - Sep 26
Tested and approved to IPX4
Dual Density sole with composite shank for improved arch support
Puncture protection and electric shock resistance by CSA approved LNZ Non-Metal soleplate
Isolation 200g Thinsulate
3M™ PELTOR™ Optime™ 101 Earmuffs - H7B X/X Tested and approved to IPX4Keep noise out while wearing a baseball cap or hard hat. 3M PELTOR Optime 101 Earmuffs H7B help provide effective hearing protection and are designed for noise levels up to 101 dBA. It provides consistent force to keep the earcups snugly in place yet with a low pressure fit that is more comfortable. Features: Thin band retains its shape for a secure fit. 101dBA. Noise Reduction Rating (NRR)*: 25 dB. CSA Class A Fit can be verified with 3M E A Rfit
