Bibs are the most important item for a comfortable layout hunt, and we spared no detail in designing the perfect pair, and now they are available in Youth sizes. We started with warm and waterproof by putting a sheds shell over 100 grams of prim aloft silver insulation. After that, we added a dream-team list of features. Fleece-lined hand-warmer pockets on the chest, full side zippers, articulated knees and a high back panel are just a few of the things making these bibs special.