MEN’S CLASSIC FR JEAN

Description

Style # NI-DENIM-031 Fabric Details

Type: Excel FR® Flame-Resistant Denim
Weight: 14.75 oz. (500 g/m²)
Composition: 100% Pre-Washed Cotton Denim

Closure

Button waistband closure

Pockets

Traditional five-pocket jean design

Features

Sits at natural waist
Relaxed seat & thigh for comfort on the job
Slimmer leg opening — fits easily over work boots
Two-needle felled seam construction for durability
Pre-washed denim for softness and a broken-in appearance

Description The Men’s Classic FR Jean (NI-DENIM-031) delivers the timeless look and rugged function of traditional workwear denim with certified flame-resistant performance. Featuring heavyweight Excel FR® fabric, this jean offers dependable durability, a comfortable relaxed fit, and inherent FR protection. A slightly slimmer leg opening provides a modern profile while maintaining room for boots. Whether on a refinery, industrial plant, or field site, these jeans provide comfort, mobility, and reliable protection every step of the way. Protection Standards

Category 2 Protection: Minimum Arc Rating 8 cal/cm²
NFPA® 2112:2023 UL Certified
NFPA® 2113:2020 Compliant — full-body FR garment coverage & approved care requirements

Key Benefits

Heavyweight FR denim for long life and abrasion resistance
Classic workwear aesthetics with proven FR performance
Comfortable pre-washed finish
Durable construction for industrial environments

SNUG WAIST

SIZE	MAX WAIST UP TO	Maximum Seat Measurement
24	27½	33
25	28½	34
26	29½	35
27	30½	36
28	31½	37
29	32½	38
30	33½	39
31	34½	40
32	35½	41
33	36½	42
34	37½	43
35	38½	44
36	39½	45
37	40½	46
38	41½	47
39	42½	48
40	43½	49
41	44½	50
42	45½	50½
43	46½	51
44	47½	52
45	48½	53
46	49½	53½
47	50½	54
48	51½	55
49	52½	56
50	53½	57
51	54½	58
52	55½	59
53	56½	60
54	57½	60½
55	58½	61
56	59½	62
57	60½	63
58	61½	63½
59	62½	64
60	63½	65

RELAX WASIT

SIZE	MAX WAIST UP TO	Maximum Seat Measurement
24	26	33
25	27	34
26	28	35
27	29	36
28	30	37
29	31	38
30	32	39
31	33	40
32	34	41
33	35	42
34	36	43
35	37	44
36	38	45
37	39	46
38	40	47
39	41	48
40	42	49
41	43	50
42	44	50½
43	45	51
44	46	52
45	47	53
46	48	53½
47	49	54
48	50	55
49	51	56
50	52	57
51	53	58
52	54	59
53	55	60
54	56	60½
55	57	61
56	58	62
57	59	63
58	60	63½
59	61	64
60	62	65