Equiento Stormtex trousers are made with a waterproof, windproof and breathable outer layer of Ultra-Black nylon TACTEL® fabric with a nylon lining. 
 
Features:
 
Generous high rise waistband on the back of the trousers to stop water running off the jacket and down the back when leaning over
Handy cash pocket
Large leg gussets for better fitting over boots
Adjustable velcro waist band for extra comfort
Reinforced seat and leg area to make them longer lasting
Removable under-boot strap to stop the trousers riding up
Virtually 100% waterproof
Partiularly effective when combined with the Equiento Stormtex jacket.