Faded yellow denim jeans for material (Westbury Fields BS9)

Skinny yellow denim jeans (size 10 Boden) worn and faded. The lycra has gone round at the top of the legs and below the waistband and I was going to put them in the recycling bag. Then I wondered if anyone might want them for the material as the rest of the material is still in quite good condition even though the jeans are not really wearable.