Free delivery on all orders over £30

Gear Up, Pay Later with Klarna

9,700+ 5 star reviews on Trustpilot
1 6
5.11 Tactical
SKU: PE9727 BLK 7

5.11 Speed 4.0 8in SZ Boots

£99.76
VAT Inc
Colour: Black (019)
Shoe Size

1 in stock - Next day delivery available

Read our 9.7K reviews
TacTree

This item earns you 495 points

Earn 5 points for every £1 spent.

Not a member?Join for free

The new 5.11 Speed 4.0 8” Side Zip comes equipped with polishable leather uppers reinforced with nylon for durability. Force Foam® heel cushioning, an Ortholite® footbed, and a high-abrasion mesh tongue make sure your feet are feeling good no matter the job. The ASTM slip- and oil-resistant outsole and heat deflecting layer work together so you don’t feel the heat when your feet hit the street.

Specifications

  • Polishable Leather & Nylon upper
  • 5.11 Heat Deflect insole
  • ASTM Slip & oil resistant outsole
  • YKK side zipper Ortholite ™ footbed

Features & Benefits

  • Polishable Leather upper
  • Nylon Upper for added durability
  • High Abrasion Mesh Tongue for added breathability
  • 5.11 Heat Deflect insole layer for deflecting radiant heat from the ground
  • Ortholite® footbed
  • ASTM Slip & oil resistant outsole
  • YKK side zipper with Velcro zipper tab

Size Guide

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

5.11 Tactical Boots

UK sizing shown alongside EU and US equivalents.

UK3455.566.577.588.599.51010.51111.51213
EU3737.538.5394040.5414242.5434444.54545.54647.548.549.5
US4566.577.588.599.51010.51111.512131415
CM22232424.52525.52626.52727.52828.52929.530313233
UK 3EU 37 | US 4
EU37
US4
UK 4EU 37.5 | US 5
EU37.5
US5
UK 5EU 38.5 | US 6
EU38.5
US6
UK 5.5EU 39 | US 6.5
EU39
US6.5
UK 6EU 40 | US 7
EU40
US7
UK 6.5EU 40.5 | US 7.5
EU40.5
US7.5
UK 7EU 41 | US 8
EU41
US8
UK 7.5EU 42 | US 8.5
EU42
US8.5
UK 8EU 42.5 | US 9
EU42.5
US9
UK 8.5EU 43 | US 9.5
EU43
US9.5
UK 9EU 44 | US 10
EU44
US10
UK 9.5EU 44.5 | US 10.5
EU44.5
US10.5
UK 10EU 45 | US 11
EU45
US11
UK 10.5EU 45.5 | US 11.5
EU45.5
US11.5
UK 11EU 46 | US 12
EU46
US12
UK 11.5EU 47.5 | US 13
EU47.5
US13
UK 12EU 48.5 | US 14
EU48.5
US14
UK 13EU 49.5 | US 15
EU49.5
US15

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 Speed 4.0 8in SZ Boots

£99.76
VAT Exc

The new 5.11 Speed 4.0 8” Side Zip comes equipped with polishable leather uppers reinforced with nylon for durability. Force Foam® heel cushioning, an Ortholite® footbed, and a high-abrasion mesh tongue make sure your feet are feeling good no matter the job. The ASTM slip- and oil-resistant outsole and heat deflecting layer work together so you don’t feel the heat when your feet hit the street.

Specifications

Features & Benefits

Colour

Shoe Size

  • UK 6
  • UK 7
  • UK 8
  • UK 9
  • UK 10
  • UK 11
  • UK 12
  • UK 13
View product