Inside leg is 5"/13

Full length YKK zip

A tried-and-true trainer that employs speed focused design details throughout

Made with recycled materials – Global Recycled Standard (GRS) certified

Durable fabric maintains its shape and performance over time

Reef Fanning - Mens New Inside leg is 5"/13Meet the OG of REEF, the Fanning, named after three time world surf champion Mick Fanning. High rebound EVA cushions the footbed, and the sole includes not only an airbag, but Reef's famous bottle opener, which means youre pretty much set for life. Upper A mix of premium strap materials with a soft padded jersey lining. Footbed Compression molded high rebound EVA with a built in airbag under foot for added comfort. Outsole Non Marking Rubber Outsole