DESIGNED FOR THE MILITARY FOR EVERYDAY USE IN HOT AND DAMP CLIMATES Please note that all sizing for these boots is UK Based - REFER TO THE AKU SIZING CHART FOR ACCURATE FIT The Pilgrim GTX Combat is a true multi-purpose waterproof boot with outstanding support, stability, and impact absorption. Thanks to these features, Pilgrim GTX Combat performs well in demanding and dynamic conditions. Model approved by the UK military across their services. Features GORE-TEXKeep your feet dry in all conditions with the integrated waterproof GORE-TEX Performance Comfort membrane. Nitrile Vibram FouraThe Vibram Foura mountain sole is designed to carry you through any terrain. From rugged trails to sensitive tactical environments, it is there for you. - The specially designed rubber compound is antistatic nitrile rubber, heat resistant in compliance with EN ISO 20345 clause 6.4.4. ( tested in accordance with the Iso 20344 clause 8.7 level 300 °C ) and POL Petrol Oil Lubrificant resistance in compliance with Iso 20345 5.8.7 (tested in accordance to Iso 20344 clause 8.6.1) Elica Natural Stride SystemThe Elica Natural Stride System ensures an anatomical fit to provide better stability and weight distribution across the sole of your boot. This improved fit reduces pressure points and encourages better posture and movement form, reducing fatigue and increasing comfort. Details Lining Description: GORE-TEX Performance Comfort Sole: Antistatic Nitrile Vibram Foura Footbed: AKU Custom Fit with IMS Stiffness: Medium Lasting board: 4-6mm Nylon + Die Cut EVA Midsole: Die Cut EVA Upper: 2.2mm Full Grain Leather, Air8000 Fabric & Bycast Rand Resoleable: Yes Boot Shaft Height: 130mm Size 9 (+/- 4mm per size) Weight: 630grams Per Boot