Using these Katrinkles stitch markers is super easy. Just place them on your knitting or crochet stitches where you need to mark a spot. When not in use, keep them in a small container to avoid losing them. To clean, you can gently wipe the acrylic ones with a soft, damp cloth. For the bamboo markers, avoid soaking them in water as it may damage the wood. With proper care, these markers will last you a long time and keep your crafting organized and enjoyable.