I normally favor a split pouch design because it can handle essentially any size and shape ammo, but I've made this one special. The pouch is small and narrow making it perfect for slinging small marshmallows. With practice, it will throw small pebbles or landscaping size rocks (see pictures), but for the first time, pint size slinger in your back yard, this is about as safe as it can get. With practice and maturity, the ammo can change, or it can be handed down to pint size #2 and a new sling given to the older child. The retention cord is roughly 18" long but can easily be ordered in any length that suits the user. Every slinging culture or user has their own length preference, but from thumb to shoulder is a good length for accuracy, with the longer slings meant for distance. I currently only offer these in the four colors shown above. Message me for a special order. **For an adult user, the pouch can be made a bit longer and wider and makes a perfect pocket sling to carry literally anywhere. *****By placing an order, you certify that you are 18 years or older and understand full well that slings are potentially deadly weapons and must be used with adult supervision. I take no responsibility for damaged property, injury, or death resulting in its use or misuse. As long as marshmallows are used, you can happily be your child's target. Anything else is inviting trouble.