Upper: Synthetic Lining: Textile Sock: Textile / Memory Foam Sole: Other Material Foot-bed: Removable Heel height: 5 cm Boot height: 17 cmKrissy, a super cool, supremely comfortable every day ankle boot.  Super stylish with a 7 eyelet lace design, this boot is very versatile being suited to a wide range of outfits and so comfortable with removable Memory Foam insoles.  The Vegan Friendly upper features a full length side zip for easy on/off whilst the soft plush lining offers great on-foot comfort. Heavenly Feet Womens Krissy Purple