Harkie Defiance Smock Grey designed for tree surgeons, featuring waterproof RainBlok fabric and ergonomic fit.
Back view of Harkie Defiance Smock Grey designed for tree surgeons and outdoor professionals.
Harkie Defiance Smock Grey designed for Tree Surgeons with functional features for outdoor work.
Harkie Defiance Smock Grey side view showcasing ergonomic fit, ideal for tree surgeons in harsh weather.
Tree surgeon wearing Harkie Defiance Smock Grey with helmet, showcasing outdoor worker gear.
Harkie-Innovation-II-Smock-Grey-Video
    Harkie Defiance Smock Grey designed for tree surgeons, featuring waterproof RainBlok fabric and ergonomic fit.
    Back view of Harkie Defiance Smock Grey designed for tree surgeons and outdoor professionals.
    Harkie Defiance Smock Grey designed for Tree Surgeons with functional features for outdoor work.
    Harkie Defiance Smock Grey side view showcasing ergonomic fit, ideal for tree surgeons in harsh weather.
    Tree surgeon wearing Harkie Defiance Smock Grey with helmet, showcasing outdoor worker gear.
    Harkie-Innovation-II-Smock-Grey-Video
Harkie Defiance Smock Grey designed for tree surgeons, featuring waterproof RainBlok fabric and ergonomic fit.

Free Delivery

Back view of Harkie Defiance Smock Grey designed for tree surgeons and outdoor professionals.

Free Delivery

Harkie Defiance Smock Grey designed for Tree Surgeons with functional features for outdoor work.

Free Delivery

Harkie Defiance Smock Grey side view showcasing ergonomic fit, ideal for tree surgeons in harsh weather.

Free Delivery

Tree surgeon wearing Harkie Defiance Smock Grey with helmet, showcasing outdoor worker gear.

Free Delivery

Harkie-Innovation-II-Smock-Grey-Video

Free Delivery

Defiance Smock Grey

SKU: Harkie | HK-H1630-GY-S

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£199.90 Ex VAT
£199.90 £199.90 Ex VAT
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Product information & specifications

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Harkie Defiance Smock Grey

Designed for UK arborists, tree-surgery professionals and serious outdoor workers facing challenging weather conditions. The Harkie Defiance Smock in grey combines high-performance waterproof and breathable RainBlok® fabric with an ergonomic fit and professional detailing. With reinforced wear zones, helmet-friendly hood and under-arm ventilation, this smock delivers both protection and mobility for tree-surgery, forestry and demanding outdoor work environments. 

Key Features & Benefits

  • RainBlok® Class 4:4 waterproof & breathable fabric:
  • Helmet-compatible hood that tucks into the collar:
  • Under-arm ventilation zips for airflow on the move:
  • Reinforced elbow patches & extended back panel for extra durability and coverage:
  • Removable internal saw-dust skirt for debris control:
  • Chest pocket with waterproof zip and reflective chevron tape for low-light visibility:
  • Ergonomic slimmer cut for improved mobility while wearing PPE:

Technical Specifications

Specification Detail
Brand Harkie
Model Defiance Smock – Grey
Fabric Technology RainBlok® Class 4:4 (waterproof / breathable) 
Hood Helmet-compatible, stowable in collar
Ventilation Under-arm zips for airflow 
Reinforcements Elbow patches, extended back panel
Extras Removable saw-dust skirt, reflective chevron tape 
Sizes S / M / L / XL / XXL 

Why Choose This Smock?

When working outdoors in UK forestry or arborist environments, you need outerwear that protects you from rain, wind and debris—but still allows full movement and comfort with harnesses or climbing gear. The Harkie Defiance Smock Grey is engineered with these needs in mind: high waterproofing and breathability via RainBlok®, reinforced zones where tree-surgeons need it most, a suitable helmet-hood and vents to manage heat when working hard. Whether climbing, rigging or ground-based work, this smock keeps you dry, mobile and comfortable for full days in the field.

Waterproof Arborist Jacket Comparison

Choosing the right waterproof arborist jacket depends on your working environment, required visibility and whether you prefer a full zip jacket or traditional smock design. This comparison helps arborists, forestry workers and highway teams select the best Harkie waterproof jacket for their work.

Model Best For Visibility Style Waterproof Rating Key Strength
Harkie Defiance Jacket – Grey Professional arborists wanting a slimmer modern waterproof jacket Standard visibility with reflective detailing Full zip jacket EN ISO 343 Class 4:4 Best all-round waterproof arborist jacket
Harkie Defiance Jacket – Orange Arborists needing waterproof protection with hi-vis compliance Hi-vis orange for railway and highway use Full zip jacket RainBlok waterproof fabric – Class 4 breathable Hi-vis full zip waterproof jacket
Harkie Innovation 2 Smock – Orange Tree surgeons and rail teams needing rugged waterproof protection Hi-vis orange Half zip smock EN343 Class 4:4 Heavy duty arborist smock with sawdust skirt
Harkie Innovation 2 Smock – Yellow Highway and roadside teams needing maximum visibility Hi-vis yellow Half zip smock EN343 Class 4:4 Best for roadside and infrastructure work
Harkie Forestry 2 Smock – Orange Forestry workers wanting a durable traditional smock Hi-vis orange Half zip smock EN343 Class 4:4 Simple rugged forestry waterproof smock

Quick buying tip: Choose the Defiance Jacket if you prefer a full zip waterproof arborist jacket. Choose the Innovation 2 or Forestry 2 Smock if you prefer the traditional arborist smock design used by many professional climbers.

Harkie Defiance Smock Grey

Designed for UK arborists, tree-surgery professionals and serious outdoor workers facing challenging weather conditions. The Harkie Defiance Smock in grey combines high-performance waterproof and breathable RainBlok® fabric with an ergonomic fit and professional detailing. With reinforced wear zones, helmet-friendly hood and under-arm ventilation, this smock delivers both protection and mobility for tree-surgery, forestry and demanding outdoor work environments. 

Key Features & Benefits

  • RainBlok® Class 4:4 waterproof & breathable fabric:
  • Helmet-compatible hood that tucks into the collar:
  • Under-arm ventilation zips for airflow on the move:
  • Reinforced elbow patches & extended back panel for extra durability and coverage:
  • Removable internal saw-dust skirt for debris control:
  • Chest pocket with waterproof zip and reflective chevron tape for low-light visibility:
  • Ergonomic slimmer cut for improved mobility while wearing PPE:

Technical Specifications

Specification Detail
Brand Harkie
Model Defiance Smock – Grey
Fabric Technology RainBlok® Class 4:4 (waterproof / breathable) 
Hood Helmet-compatible, stowable in collar
Ventilation Under-arm zips for airflow 
Reinforcements Elbow patches, extended back panel
Extras Removable saw-dust skirt, reflective chevron tape 
Sizes S / M / L / XL / XXL 

Why Choose This Smock?

When working outdoors in UK forestry or arborist environments, you need outerwear that protects you from rain, wind and debris—but still allows full movement and comfort with harnesses or climbing gear. The Harkie Defiance Smock Grey is engineered with these needs in mind: high waterproofing and breathability via RainBlok®, reinforced zones where tree-surgeons need it most, a suitable helmet-hood and vents to manage heat when working hard. Whether climbing, rigging or ground-based work, this smock keeps you dry, mobile and comfortable for full days in the field.

Waterproof Arborist Jacket Comparison

Choosing the right waterproof arborist jacket depends on your working environment, required visibility and whether you prefer a full zip jacket or traditional smock design. This comparison helps arborists, forestry workers and highway teams select the best Harkie waterproof jacket for their work.

Model Best For Visibility Style Waterproof Rating Key Strength
Harkie Defiance Jacket – Grey Professional arborists wanting a slimmer modern waterproof jacket Standard visibility with reflective detailing Full zip jacket EN ISO 343 Class 4:4 Best all-round waterproof arborist jacket
Harkie Defiance Jacket – Orange Arborists needing waterproof protection with hi-vis compliance Hi-vis orange for railway and highway use Full zip jacket RainBlok waterproof fabric – Class 4 breathable Hi-vis full zip waterproof jacket
Harkie Innovation 2 Smock – Orange Tree surgeons and rail teams needing rugged waterproof protection Hi-vis orange Half zip smock EN343 Class 4:4 Heavy duty arborist smock with sawdust skirt
Harkie Innovation 2 Smock – Yellow Highway and roadside teams needing maximum visibility Hi-vis yellow Half zip smock EN343 Class 4:4 Best for roadside and infrastructure work
Harkie Forestry 2 Smock – Orange Forestry workers wanting a durable traditional smock Hi-vis orange Half zip smock EN343 Class 4:4 Simple rugged forestry waterproof smock

Quick buying tip: Choose the Defiance Jacket if you prefer a full zip waterproof arborist jacket. Choose the Innovation 2 or Forestry 2 Smock if you prefer the traditional arborist smock design used by many professional climbers.

Delivery & Returns

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UK Delivery

Fast, reliable delivery from our UK warehouse.

  • FREE UK Standard Delivery
    applies to eligible UK orders over £75 ex VAT.
    Estimated delivery: 2–4 working days

  • UK Standard Delivery from £3.60 + VAT
    Estimated delivery: 2–4 working days


  • Next Working Day Delivery£6.00 + VAT

    Order before 3:00pm (Monday–Friday) for next working day delivery

All UK orders are dispatched Monday–Friday and sent via a tracked courier service.

International Delivery

We ship worldwide from the UK.

  • Europe from £10.00

    Estimated delivery: 2–7 working days
  • Rest of the World from £12.00

    Estimated delivery: 2–11 working days

Shipping costs and delivery times are calculated at checkout based on destination and order contents.

Customs, Duties & Taxes

International orders may be subject to local import duties, taxes, or customs charges.

When UPS is selected at checkout, applicable duties and taxes are included in the total price. For other shipping services, duties and taxes may be charged separately on delivery and are the responsibility of the recipient.

Customs processing times may affect delivery estimates.


Returns

30-Day Return Policy

  • Items can be returned within 30 days of delivery
  • Products must be unused and in original condition
  • Return postage costs apply unless the item is faulty or incorrect


For full details, please visit our Shipping & Returns page.

UK Delivery

Fast, reliable delivery from our UK warehouse.

  • FREE UK Standard Delivery
    applies to eligible UK orders over £75 ex VAT.
    Estimated delivery: 2–4 working days

  • UK Standard Delivery from £3.60 + VAT
    Estimated delivery: 2–4 working days


  • Next Working Day Delivery£6.00 + VAT

    Order before 3:00pm (Monday–Friday) for next working day delivery

All UK orders are dispatched Monday–Friday and sent via a tracked courier service.

International Delivery

We ship worldwide from the UK.

  • Europe from £10.00

    Estimated delivery: 2–7 working days
  • Rest of the World from £12.00

    Estimated delivery: 2–11 working days

Shipping costs and delivery times are calculated at checkout based on destination and order contents.

Customs, Duties & Taxes

International orders may be subject to local import duties, taxes, or customs charges.

When UPS is selected at checkout, applicable duties and taxes are included in the total price. For other shipping services, duties and taxes may be charged separately on delivery and are the responsibility of the recipient.

Customs processing times may affect delivery estimates.


Returns

30-Day Return Policy

  • Items can be returned within 30 days of delivery
  • Products must be unused and in original condition
  • Return postage costs apply unless the item is faulty or incorrect


For full details, please visit our Shipping & Returns page.

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