Bamboo Pop is our most popular vegan, summer, and sport weight yarn. It is soft and great for babies or those with sensitive skin, can be thrown in the washer and dryer, and has a ton of yardage for the price. Bamboo Pop:50% Cotton / 50% Bamboo10-ply, 292 yds / 100g Recommended knitting needle size US 4-5 (3.5-4 mm), crochet hook size US G (4 mm). Machine washable, but also machine dryable if desired - be sure to wash, dry, or block your swatch the same as you will the finished garment. Because this is a cellulose fiber it has no memory and will grow/drape more vertically, especially in larger projects, so we recommend blocking harder on the vertical direction. Please note: We make every effort to accurately represent the colors of our yarns, but differences in screen settings may make them appear slightly different in person. We recommend viewing these images with your screen brightness all the way up for the most accurate colors. All images are courtesy and copyright of Universal Yarns.