Ear Plugs for Sleeping Noise Cancelling NRR 25 dB Silicone Soft Earplugs

Ear Plugs for Sleeping Noise Cancelling NRR 25 dB Silicone Soft Earplugs
Outstanding Noise Reduction
Ideal Fit
Washable
No Discomfort
Portable Design
Dual Purpose
Single Layer, M Size: 0.74 x 0.56 x 0.69 in / 18.7 x 14.3 x 17.6 mm,Noise Reduction Rating (dB): SNR 29dB / NRR 25dB,Ear Tip Sizes: M + L,Single Layer, L Size: 0.83 x 0.56 x 0.69 in / 21 x 14.3 x 17.6 mm,Double Layer, L Size: 0.80 x 0.59 x 0.77 in / 20.2 x 15 x 19.5 mm,Triple Layer, L Size: 0.78 x 0.56 x 0.87 in / 19.7 x 14.3 x 22.1 mm,Earplug Rings: 4 pcs,Triple Layer, M Size: 0.75 x 0.56 x 0.80 in / 19.1 x 14.3 x 20.4 mm,Item Model Number: EC-3010,Total Ear Tips: 12 pcs (6 Pairs),Double Layer Ear Tips: 2 x M + 2 x L,Earplug Rings Color: Black,Double Layer, M Size: 0.78 x 0.56 x 0.69 in / 19.8 x 14.3 x 17.4 mm,Silent Rings Color: White,Product Dimensions (L x W x H):,Structure: Ear Tips + Noise Reduction Rings + Silent Rings,Single Layer Ear Tips: 2 x M + 2 x L,Ear Tips Color: Black,Silent Rings: 8 pcs,Net Weight: 0.09 lbs / 0.043 kg (including all accessories and packaging),Main Material: Silicone,Triple Layer Ear Tips: 2 x M + 2 x L