Muck Boots Muckster Lite Boots - Men's Red White And Blue 7 MMLCMUSS 7M. Inspired by our beloved Muckster collection the Muckster Lite Clog is 50percent lighter offers independently verified SRC rated slip-resistant traction and provides excellent support and comfort for all-day wear. The Muckster Lite Clog is built from a high-performance lightweight foam called Bio Lite which is ultra-durable and easy to clean. The upper features side ventilation holes for breathability and drainage for water and debris. The entire clog is constructed from BioLite which is eco-friendlier than many other injection molded foams in the market. BioLite has been granted a Green Leaf certificate by Intertek an accredited independent 3rd party testing facility verifying that this product will properly biodegrade in bioreactor landfills. Landfill biodegradation validated utilizing the ASTM D5511-18 test method ISO 15985. The Muckster Lite offers a lighter footprint for your feet and the planet. Specifications for Muck Boots Muckster Lite Boots - Men's: Manufacturer: Muck Boots Gender: Male Age Group: Adults Men's Shoe Width: Medium Toe Type: Rounded Activity: Clogs/Mule Weight: 9.6 oz Package Contents: Muck Boots Muckster Lite Boots - Men's Muck Boots MMLCMUSS 7M: Muckster Lite Boots - Men's Red White And Blue