5.11 Landen Work L/S Shirt
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Overview
The 5.11 Landen Long Sleeve Work Shirt is built to handle demanding work environments without sacrificing comfort. Constructed from lightweight yet durable FlexLite ripstop fabric, it combines the resilience needed for everyday tasks with a comfortable fit suitable for long shifts.
Designed for tradespeople, maintenance professionals, outdoor workers and anyone who needs dependable workwear, the Landen Shirt features practical storage, reinforced construction and a clean professional appearance. The durable water-repellent (DWR) finish helps shed light moisture, while the ripstop fabric resists tears and abrasions encountered during daily use.
Key Features
- Durable FlexLite ripstop fabric construction
- C0 DWR finish helps repel light rain and moisture
- Dual chest patch pockets with inverted box pleats for additional storage capacity
- Internal Ready Loop™ inside left chest pocket for securing phones or essential equipment
- Traditional shirt collar with collar stand for a professional appearance
- Full front button placket closure
- Adjustable button cuffs for a personalised fit
- Side seam vents for improved comfort and mobility
- Designed for work, outdoor and everyday wear
Specifications
- Material: 75% Polyester, 25% Cotton FlexLite Ripstop
- Fabric Weight: 97 g/m² (2.86 oz/yd²)
- Finish: C0 Durable Water Repellent (DWR)
- Closure: Centre front button placket
- Pockets: Dual chest patch pockets with button closures
- Cuffs: Adjustable button cuffs
- Hem: Straight hem with side seam vents
- Fit: Regular fit
Built for Daily Work
The Landen Work Shirt is designed to deliver reliable performance throughout demanding workdays. The lightweight ripstop construction provides excellent durability without excessive weight, helping maintain comfort whether working indoors, outdoors or moving between environments.
The chest pockets offer secure storage for small tools, notebooks, pens and other daily essentials, while the integrated Ready Loop™ system provides additional retention for mobile phones or equipment that needs to remain accessible throughout the day.
Comfort & Mobility
The polyester and cotton blend balances durability with comfort, while side seam vents help improve freedom of movement during active tasks. Adjustable cuffs allow the sleeves to be worn comfortably whether fully extended or rolled up when conditions require.
With its clean appearance and practical feature set, the Landen Long Sleeve Work Shirt transitions easily between job sites, workshops, warehouses, outdoor environments and everyday wear.
Performance & Use
- Suitable for trades, maintenance, workshop and industrial environments
- Ideal for outdoor work, utility tasks and general labour
- Practical option for travel and everyday wear
- Lightweight construction suitable for year-round use
- Professional appearance combined with workwear durability
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.
| Size | XS | Small | Medium | Large | XL | 2XL | 3XL |
|---|---|---|---|---|---|---|---|
| Chest | 76.2-81.330-32 | 86.4-91.434-36 | 96.5-101.638-40 | 106.7-111.842-44 | 116.8-121.946-48 | 127-13250-52 | 137.1-142.254-56 |
| Neck | 33-34.313-13.5 | 35.6-36.814-14.5 | 38.1-39.315-15.5 | 40.6-41.916-16.5 | 43.1-44.417-17.5 | 45.7-4718-18.5 | 48.3-49.519-19.5 |
| Arm Length | 81.9-83.232.25-32.5 | 83.8-8533-33.5 | 85.7-8733.75-34.25 | 87.6-88.935.25-35.75 | 89.5-90.836-36.5 | 91.4-92.736.75-37.25 | 93.3-94.6 |
XS
Small
Medium
Large
XL
2XL
3XL
Trousers Fit Guide

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

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

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

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



