The Apex is a high-performance sports boot built on an innovative platform for high-endurance outdoor activities. 100% waterproof and paired with breathable mesh linings for elite protection and moisture management. The upper features a lockable waterproof zip system, a natural foam collar, and surprisingly lightweight performance for great comfort and a good fit.- 100% waterproof- Fully lined with 5mm neoprene for added flexibility- Breathable air mesh lining- Double-density insole for all-day comfort- EVA midsole for cushioning- Designed for lightweight comfort- Durable rubber outsole with good traction- bioDEWIX Dry antimicrobial footbed inserts- NZYM for odour control and moisture management- Superior quality YKK zipper- Hand-applied natural rubber overlays- Reflective pull tab for easy on-and-off- Sole designed for lightweight use on mixed terrain- Estimated boot height: 19 cm / 7.6"- Estimated maximum circumference: 22.5 cm / 8.9"- Measurements based on UK size 5,...