SIR SAFETY ULTRA Ear Plugs 250 Pairs - SNR 37 dB

In stock · delivery in 4–8 business days · 100+ in stock

Free deliveryon orders over €50Free returnin 30 days

CHF 87.00CHF 71.90 excl. VAT for 250 pairsCHF 71.90 excl. VAT for business →

Size One size

One size

Sir Safety Size Chart

Sir Safety Size Guide

How to Measure

A – Height: Stand straight, barefoot, and measure total body height.

B – Chest: Wrap the tape around the fullest part of your chest, keeping it horizontal.

C – Waist: Measure around the natural waistline, just above your hips.

SIR SAFETY TROUSERS Size Table (cm)

*Tip:* Measure over light clothing; if you’re between sizes, choose the larger.

Size	Height (A)	Chest (B)	Waist (C)
XXSNL 42 / BE 36	154–158	86–90	74–78
XSNL 44 / BE 38	158–162	90–94	78–82
SNL 46 / BE 40	162–166	94–98	82–86
MNL 48 / BE 42	166–170	98–102	86–90
M+NL 50 / BE 44	170–174	102–106	90–94
LNL 52 / BE 46	174–178	106–110	94–98
XLNL 54 / BE 48	178–182	110–114	98–102
XL+NL 56 / BE 50	182–186	114–118	102–106
2XLNL 58 / BE 52	186–190	118–122	106–110
2XL+NL 60 / BE 54	190–194	122–126	110–114
3XLNL 62 / BE 56	194–198	126–130	114–118
3XL+NL 64 / BE 58	198–204	130–134	118–122

SIR SAFETY Functional Clothing – Size Table (cm)

Size	Height	Chest	Waist
XS	148–156	84–90	72–78
S	156–164	90–96	78–84
M	164–172	96–102	84–90
L	172–180	102–108	90–96
XL	180–188	108–114	96–102
2XL	188–196	114–120	102–108
3XL	196–204	120–126	108–114

SIR SAFETY Winter Knitwear – Size Table (cm)

Size	Height	Chest
XS	148–156	84–90
S	156–164	90–96
M	164–172	96–102
L	172–180	102–108
XL	180–188	108–114
2XL	188–196	114–120
3XL	196–204	120–126

SIR SAFETY Summer Shirts – Size Table (cm)

Size	Height	Chest
XS	148–156	78–84
S	156–164	84–90
M	164–172	90–96
L	172–180	96–102
XL	180–188	102–108
2XL	188–196	108–114
3XL	196–204	114–120

SIR SAFETY Weatherproof Clothing – Size Table (cm)

Size	Height	Chest
XS	148–156	84–90
S	156–164	90–96
M	164–172	96–102
L	172–180	102–108
XL	180–188	108–114
2XL	188–196	114–120
3XL	196–204	120–126

SIR SAFETY Disposable Chemical Protective Clothing – Size Table (cm)

Size	Height	Chest
M	164–172	96–104
L	172–180	104–112
XL	180–188	112–118
2XL	188–196	118–126
3XL	196–204	126–132

SIR SAFETY Women – Size Table (cm)

Size (EU)	Height	Chest	Waist
XS (36)	154–172	78–84	60–65
S (38)	154–172	82–88	64–69
M (40)	158–166	86–92	68–73
M+ (42)	158–176	90–96	72–77
L (44)	162–180	94–100	76–81
XL (46)	162–180	98–104	80–85
XL+ (48)	166–184	102–108	84–89
XXL (50)	170–188	106–112	88–93
XXL+ (52)	170–188	110–116	92–97
XXXL (54)	170–188	114–120	96–101
XXXL+ (56)	170–188	118–124	100–105

Ordering for a crew? Add your VAT number and this boot drops to business pricing, even at quantity one.

EN 352-2 (Ear plugs)

Description

SIR SAFETY ULTRA Ear Plugs

Experience superior hearing protection with the SIR SAFETY ULTRA Ear Plugs. Designed for environments with high and very high noise levels, these disposable earplugs offer a high SNR of 37 dB, ensuring your ears are safeguarded against harmful sounds. Made from ultra-soft polyurethane foam and completely latex-free, they are ideal for sensitive users. Each refill pack contains 250 pairs, suitable for use with dispensers, providing a cost-effective and reliable solution for workplace safety.

Key Features

High Noise Reduction: Provides a superior SNR of 37 dB for maximum hearing protection.
EN 352-2 Certified: Complies with strict European standards for earplugs.
Comfortable Material: Made from soft, latex-free polyurethane foam, perfect for sensitive users.
Disposable Design: Single-use earplugs for hygiene and convenience.
Bulk Pack: Refill pack contains 250 pairs, ideal for dispensers and workplace use.
Attenuation Levels: H: 37 dB, M: 35 dB, L: 30 dB, ensuring broad-spectrum protection.
Dispenser Compatible: Suitable for easy storage and access in workplace environments.
Regulation (EU) 2016/425 Compliant: Meets current European PPE regulations.

Certification

EN 352-2 (Ear Plugs): This European standard certifies the effectiveness, comfort, and safety of earplugs.

SNR (Single Number Rating): 37 dB, representing the overall protection level.
Frequency Attenuation:
- High Frequency (H): 37 dB – Excellent protection in noisy industries.
- Medium Frequency (M): 35 dB – Reliable attenuation for moderate industrial noise.
- Low Frequency (L): 30 dB – Reduces lower-pitched environmental sounds.
EU Regulation (2016/425): Ensures compliance with essential safety and health requirements for personal protective equipment.

Specifications Table

Collection	Hearing Protection
Flame Retardant	No
Chemical Resistant	No
High Visibility	No
Certification	EN 352-2 (Ear plugs)
Seasonality	All-Season
Gender	Unisex
Material	Polyurethane Foam
Type	Ear Plugs
SNR (dB)	37
High Frequency Attenuation (dB)	37
Medium Frequency Attenuation (dB)	35
Low Frequency Attenuation (dB)	30
Reusability	Disposable
Features	Dispenser Available
Latex Free	Yes
Quantity per Pack	250 pairs

Instructions and Care

Ideal for working environments with high and very high noise levels.
Store in a cool, dry place away from heat sources.
Inspect earplugs before each use; do not use if damaged or not intact.
Single-use only – dispose of after use as they are maintenance-free.

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Specifications

Certification EN 352-2 (Ear plugs) Sizes One size – One size Season All-Season

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