ILSE JACOBSEN RUBBER MOON CHELSEA BOOT - BLACK NEW size EU38 These handmade minimalistic rubber boots can withstand even the hardest torrential downpour. They are made from the finest single-estate natural rubber from sustainable harvests. Entirely PVC-free, these boots contain no animal by-products. They have comfortable insoles made of 60% cotton and 40% polyester. The soles are made of lightweight EVA. These wellingtons can withstand temperatures down to -20 °C. Comfort and style all in one. Last pair.