The ‘Ugg Tidal’ long boot, has double stitching, reinforced heel counter and is made from the finest Australian merino double-faced sheepskin. With a high density Eva sole this boot is durable and is available in various colours. All Ugg Australia products are 100% Australian made from high-grade Genuine Australian double-face merino, sourced sustainably from local farms and processed ecologically at the Roman Tannery, in Melbourne, Australia.