The Boreal Joker Plus is ideal for comfortable all-day climbing, longer routes in the mountains, full days at the crag and extended training sessions; all the pleasure without the pain! A development from their best selling Joker model, it offers more luxurious comfort with its extra padded heel, and additional support from the stiffer midsole. Upper uses mix of high quality leather and synthetic toe box for increased comfortStiffer midsole helps provide support while edgingSticky & durable Zenith Quattro rubber provides the ideal blend of durability and frictionTriple opposing hook-and-loop closure provides a secure fit (wide straps reduce pressure points over the foot)PU AirNet lining provides exceptional comfortMildly asymmetrical last shape, with a low volume toe box and low tension heelDesigned to fit with the toes relatively flat without excessive material above the toesHeel features additional padding to maximise comfortSole unit features special EVA cushioning foam channel for additional protection and comfort when walking