Inspired by the success of the Outscape and Apex series, the Outscape Max Collection is built for all terrain adventures. The Slip-On has a 10" collar opening for easy on/off. Whether hiking in the woods, exploring sites unseen, or light pursuit, these boots were designed for versatility and comfort.Features100% Waterproof, 100% MUCKPROOF3mm Neoprene Bootie for Comfort and Performance10" Collar Opening for Easy Slip On/OffMuckskin Upper for Reduced Weight without Sacrificing ProtectionBioLite Foam Midsole Wrapping Up the CounterDual Density Comfort Footbed with Slow Recovery Foam and Long Lasting CushioningOutscape-Inspired Rubber Outsole for All Terrain Traction and Debris DispersionBioDEWIX Dry Footbed Insert Topcover with NZYM for Odor Control and Moisture Management