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Beta Jacket Men’s

Name: Beta Jacket Men's
SKU: X000008894
Availability: InStock

$282.00

VAT included

Size

Clear

Estimated delivery date: 16/01/2026 - 21/01/2026

Product details

delivering the same versatile, durable all-mountain performance as the iconic original, the relaxed-fit sentinel brings it with an expressive, energetic style. breathable 80d 3l epe gore-tex seals out the elements and has a warm backer for soft comfort. the fit and articulation combine for outstanding freedom of movement, and the helmet-compatible stormhood adjusts for full coverage and exceptional visibility. pockets are secure and accessible, and a recco® reflector can aid search and rescue.

what’s been updated: updated with a new durable, lightweight gore-tex epe fabric that offers a reduced carbon footprint and has an 80d face fabric for enhanced durability without added weight.

we also offer the sentinel relaxed jacket in a regular fit with the sentinel jacket.

this product is free of intentionally added pfas.

the new epe membrane technology is lighter and thinner, but just as strong and durable as the materials we used before.   you may notice the face fabric “wetting out” slightly faster in products with epe membranes, but rest assured this does not affect the waterproofing of the membrane itself. if you notice the fabric wetting out faster than you’d like, simply wash the jacket and dry it to remove the oil contamination and bring the dwr back to its full power.

Technical Features

Waterproof

Windproof

Breathable

Durable

Sustainability

Contains materials that meet the bluesign® criteria

Pfas warning – made with pfas (per- and polyfluoroalkyl substances) chemicals

Patterning

Articulated patterning for unrestricted mobility

Construction

Flannel backer for light insulation,pfas-free gore-tex epe with a recycled face delivers complete waterproof, windproof, breathable protection,80d epe ssd (soft shell dope dyed) – flannel backer for added comfort

Fabric Treatment

Dwr (durable water repellent) finish repels moisture

Hood Configuration

Helmet compatible stormhood™ provides full coverage without impacting visibility,adjustable stormhood™

Pocket Configuration

Two hand pockets with zippers,chest pocket,internal zippered pocket,sleeve pocket for rfid pass,two internal mesh dump pockets

Materials

Gore-tex (waterproof)

Care

Do not bleach

Close all fastenings before wash

Double rinse

Do not dry clean

Do not iron

Machine wash medium

Do not use fabric softener

Do not leave wet

Remove immediately

Tumble dry normal medium

Wash separately

Sizing chart & Fit guide

Your body measurements in centimetres:
Size	Sleeve	Chest	Waist	Hip
XXS	72	76	60	84
XS	75	81	65	89
S	77	86	70	94
M	80	91	75	99
L	81	99	83	107
XL	83	109	93	117
XXL	85	119	103	127

NOTE: Arc'teryx sizes are intended to fit the above body measurements. If your measurements are between sizes, select a larger size for a looser fit or a smaller size for a tighter fit.

Your body measurements in centimetres
Size	Sleeve	Chest	Waist	Hip
XXS	78	84	69	83
XS	81	89	74	88
S	83	94	79	93
M	86	102	86	100
L	89	109	94	108
XL	91	119	104	118
XXL	94	129	114	128
3XL	96	139	124	138

NOTE: Men's fit has been updated with a revised fit. Medium size remains unchanged. Smaller sizes are now tighter and larger sizes are now looser. Arc'teryx sizes are intended to fit the above body measurements. If your measurements are between sizes, select a larger size for a looser fit or a smaller size for a tighter fit.

Your foot measurements:
cm	US M's	US W's	UK	EU	Mondo
22	4	5	3.5	36	22
22.5	4.5	5.5	4	36 ⅔	22.5
23	5	6	4.5	37¹/₃	23
23.5	5.5	6.5	5	38	23.5
24	6	7	5.5	38⅔	24
24.5	6.5	7.5	6	39¹/₃	24.5
25	7	8	6.5	40	25
25.5	7.5	8.5	7	40⅔	25.5
26	8	9	7.5	41¹/₃	26
26.5	8.5	9.5	8	42	26.5
27	9	10	8.5	42⅔	27
27.5	9.5	10.5	9	43¹/₃	27.5
28	10	11	9.5	44	28
28.5	10.5	11.5	10	44⅔	28.5
29	11	12	10.5	45¹/₃	29
29.5	11.5	12.5	11	46	29.5
30	12	13	11.5	46⅔	30
30.5	12.5	13.5	12	47¹/₃	30.5
31	13	14	12.5	48	31
31.5	13.5	14.5	13	48⅔	31.5
32	14	15	13.5	49¹/₃	32