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5.11 Tactical
SKU: JAU8249 BLA M

5.11 V.XI Poseidon Jacket

£304.00
VAT Inc
Read our 9.8K reviews
Colour: Black (019)
Size

1 in stock - Next day delivery available

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You’re out of excuses for not being ready for Mother Nature’s worst with our high-performance V.XI Poseidon Jacket. Self-storing compactly in a hand pocket, this waterproof jacket can be kept in your pack, or in the glove box, for unexpected downpours. Sealed seams, a drop-tail hem with a hem cord and zippered hand pockets keep moisture out. The three-panel hood with draw closure protects your noggin against wind and blowing rain. A pen slot and sleeve pocket carry essentials. Thanks to articulated sleeves that won’t bind and hook-and-loop adjustable cuffs, this full-zip jacket goes on fast. The V.XI Poseidon Jacket will keep you working when others retreat from the elements.

Specifications
  • BODY: 100% NYLON, 3L, DWR C0
Features & Benefits
  • 20K/ 20K waterproof breathable 
  • Seam sealed
  • Full zip jacket 
  • Packable into hand pocket 
  • Low profile 3 panels hood with drawcord adjustment system
  • Waterproof coil zippers at center front and hand pockets 
  • Hand zip pockets 
  • Upper sleeve pockets with flap cover and 4” x 6” soft loop platform on top, with pen slot 
  • Articulated sleeves 
  • Elastic self-cuffs with hook and loop tab for adjustment 
  • Drop tail hem with internal hem cord adjustment system 
  • ID print on stowaway pocket

Size Guide

Open the size guide to check sizing and get the best fit possible.

5.11 Tactical Clothing

Arm length refers to your actual arm length, not the garment's sleeve length.

SizeXSSmallMediumLargeXL2XL3XL
Chest76.2-81.330-3286.4-91.434-3696.5-101.638-40106.7-111.842-44116.8-121.946-48127-13250-52137.1-142.254-56
Neck33-34.313-13.535.6-36.814-14.538.1-39.315-15.540.6-41.916-16.543.1-44.417-17.545.7-4718-18.548.3-49.519-19.5
Arm Length81.9-83.232.25-32.583.8-8533-33.585.7-8733.75-34.25 87.6-88.935.25-35.7589.5-90.836-36.591.4-92.736.75-37.2593.3-94.6
XS
Chest76.2-81.330-32
Neck33-34.313-13.5
Arm Length81.9-83.232.25-32.5
Small
Chest86.4-91.434-36
Neck35.6-36.814-14.5
Arm Length83.8-8533-33.5
Medium
Chest96.5-101.638-40
Neck38.1-39.315-15.5
Arm Length85.7-8733.75-34.25
Large
Chest106.7-111.842-44
Neck40.6-41.916-16.5
Arm Length 87.6-88.935.25-35.75
XL
Chest116.8-121.946-48
Neck43.1-44.417-17.5
Arm Length89.5-90.836-36.5
2XL
Chest127-13250-52
Neck45.7-4718-18.5
Arm Length91.4-92.736.75-37.25
3XL
Chest137.1-142.254-56
Neck48.3-49.519-19.5
Arm Length93.3-94.6

Trousers Fit Guide

Looser Tighter
Relaxed
Relaxed

The loosest cut through the seat and thigh, with a straight line down to the leg opening for maximum room to move.

Regular
Regular

A balanced fit with space to move without feeling baggy — straight through the knee to the leg opening.

Straight
Straight

A clean, straight line from thigh to ankle with a slight taper at the leg opening for a tidier finish.

Slim
Slim

Cut close through the thigh and knee, tapering to a slim leg opening for the trimmest silhouette.

Sizing Instructions

How to Measure
Use your chest, neck, and arm length to find the right size for tops and outerwear. Use your waist measurement — where you actually wear your trousers — for bottoms and belts.

Neck
Measure around the base of your neck, where a collar would sit.

Chest
Measure under your arms and around the fullest part of your chest, keeping the tape parallel to the floor.

Arm Length
Slightly bend your elbow. Measure from the center back of your neck, over the top of your shoulder, and down to your wrist.

Pant Waist
Measure around your natural waistline — where your trousers actually sit, not necessarily your narrowest point.

Hip
Stand with your feet together and measure around the fullest part of your hips, keeping the tape parallel to the floor.

Inseam
Measure from the crotch straight down the inside of the leg to your ankle, or to your preferred trouser length.

Sizing instructions diagram
Measurements are approximate — for the best fit, compare against a similar garment you already own.
5.11 Tactical

5.11 V.XI Poseidon Jacket

£304.00
VAT Exc

You’re out of excuses for not being ready for Mother Nature’s worst with our high-performance V.XI Poseidon Jacket. Self-storing compactly in a hand pocket, this waterproof jacket can be kept in your pack, or in the glove box, for unexpected downpours. Sealed seams, a drop-tail hem with a hem cord and zippered hand pockets keep moisture out. The three-panel hood with draw closure protects your noggin against wind and blowing rain. A pen slot and sleeve pocket carry essentials. Thanks to articulated sleeves that won’t bind and hook-and-loop adjustable cuffs, this full-zip jacket goes on fast. The V.XI Poseidon Jacket will keep you working when others retreat from the elements.

SpecificationsFeatures & Benefits

Colour

Size

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  • L
  • XL
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