Rockfish wellies, For Equestrian, For the high St, and for the Brand Hunter. Handmade from 28 individual parts, 100% Natural Rubber, Soft Cushioned insole for extra comfort. Rockfish wellies are Calendared, ensuring the easy slip on off polyester lining does not come away from the rubber. Vulcanised to the minute ensuring all parts become one therefore being completely watertight. We are so confident that our boots will exceed the expectations of everyday life, offering a 12 month Guarantee against natural failure. Rockfish secret rubber formula is the most important part of the boot, this gives extreme resilience to Acids associated within the Equestrian Industry, tested for flexing to withstand the most vigorous tasks.