Muck Boots Derwent II All Purpose Field Boot Size:13 Fitted with a double elastic

Fitted with a double elastic gusset and cushion comfort insole for ultimate warmth

Super Flexible rubberised TPR cupsole unit

The tongue shows an unlined sponge padding

Rubber pods in the sole give added grip and durability

Removeable footbeds for unique fitting between the left and right foot

Muck Boots Derwent II All Purpose Field Boot Size:13 Fitted with a double elasticWith an MS2 Bobbed, moulded outsole for an aggressive tread pattern the Derwent II offers quality, functionality and comfort in one product. 4mm CR Flex foam PK Mesh Lining Comfort topline Reinforced toe and ankle Rubber outsole with aggressive tread pattern CR Flex Foam adjusts to the unique contours of your foot to create a comfortable and stable foundation while resisting blisters and chafing