Taking the best parts of our original Bumsaver and combining with all new materials for a total upgrade. The Bumsaver 2's are packed with extra protection and increased coverage, all in a slim, unisex profile. Soft, breathable, form-fitting mesh design for greater flexibility & comfort Shock absorbing EVA foam throughout the hip & tailbone areas Removable pads for easy washing To ensure a perfect fit, measure circumference of your waist and match to the sizes listed below:XS 22 – 27 inS 26 – 30 inM 29 – 33 inL 32 – 38 inXL 36 – 42 inPRO TIP: If your measurements are in-between the sizes shown or you’re simply in doubt, we strongly recommend sizing up to the larger size. We have found over the years that customers do better when they choose the larger size.