Designed for a flexible fit the Hunter Wellies Mens Original Side Adjustable Dark Olivet mirrors the iconic Original Tall with the addition of an expandable gusset at the side. Perfect for a wider calf, these dark green matte wellington boots offer ease of movement and adjust from the traditional tailored Hunter fit to a more relaxed shape when the gusset is fully extended. Handcrafted from natural rubber, the Original Adjustable boot is fully waterproof with a comfortable polyester lining and the signature Hunter Original tread.