3m Peltor Optime 105 EARMUFFS H10B, Behind-the-head high-visibility-pants and can be used with

and can be used with various pool and spa types

Stretch fabric and zippered closure offers a non-slip grip for both custom and standard swimming pool handrails

Measures 8-1/2-inch

Taylor R-0871-E FAS-DPD Titrating Reagent (Chlorine)

It is available in straight-through or 90° models and 2" x 2

3m Peltor Optime 105 EARMUFFS H10B, Behind-the-head high-visibility-pants and can be used with3M PELTOR Optime 105 Earmuffs H10B, Behind the Head Noise Reduction Rating (NRR) between 2730 dB (depending on the attachment type) Double shell technology boosts noise blocking ability Made with soft, foam filled cushions Stainless steel construction resists bending and warping 3M E A Rfit Dual Ear Validation System testable 3M PELTOR Optime 105 Earmuffs are a high performance hearing protector. Featuring a proprietary dual cup design and soft, foam