Blundstone The OriginalThe Blundstone 510 Original Chelsea is one of our most versatile Blundstone boots. Black goes with everything! A favourite with people in uniform from pilots to posties for all day, all season, all surface comfort. Unisex sizing. Premium leather elastic sided boot Fully removable shaped comfort footbed Polyurethane (PU) midsole thermo urethane (TPU) outsole highly resistant to hydrolysis and microbial attack Oil, acid and organic fat resistant Outsole

Premium leather

Cord routing guide

Have your bindings mounted by the pros who care

made of cotton and polyester

Adjustable waist

this SE version features an extra-warm wool outer and a soft knitted acrylic lining

BOOT-BINDING SYSTEM:Master Step

odor absorbing and moisture wicking for supreme long wearing comfort

The Duo Flex gives you precise ski control through all phases of your turns

it holds its own against alpine competitors thanks to its high rigidity and optimum power transfer on the ski

catering to the fastest

using advanced design and materials optimized for weight and crash protection