Serfas Saddle Dual Density Mens Saddle Lycra 20% Open Side stretch mesh pocket with pass Snow &Ice Side stretch mesh pocket with pass through for over or under compression 0's load bearing seam disappear so you don't have to worry about aligning the seam safely on climbing anchors and extending climbing protection We stand behind our products and are committed to providing the high quality all of our customers deserve which is why Serfas® warrants to the original purchaser of a saddle that the product is free from defects in materials and workmanship for the lifetime of the product which is why every Serfas® saddle sold is backed by our 90 Day Comfort and Satisfaction Guarantee