Simms Patch Fly Box Boulder
A unique foam fly box with a hook back to quickly attach the box to your vest, your waders or your rain jacket fly patch. Quick, easy & so convenient.
FEATURES Durable, non-absorbent, non-delaminating texture with next generation high-density foam Magnetic closure for easy open & close Hook backer attaches to Simms outwear, waders, and packs Sold in convenient 12-pack Counter DisplayDo you need help? Do you have any questions?Ask a question and we'll respond promptly, publishing the most interesting questions and answers for others. 
