If your measurements are in between those listed in the size chart, pick the next larger size.
Place measuring tape around your waist where your pants normally fit. For most accurate measurement place tape against skin.
Start at one hip and wrap the tape measure around your rear, around the other hip, and back to where you started. Make sure the tape is over the largest part of your bottom and kept level.
Unlike ordinary fleece, Karuishi Fleece uses a 2-layer knit structure with a brushed fleece interior for more loft and better insulating properties, while the exterior is tightly woven for higher abrasion resistance.