Practice improves everyone&';s performance, and casting can be a tricky skill to learn. That is why you can practice at home in your backyard with these Rubber Practice plugs. Just cast until you&';ve got it down! Great for Indoors or outdoors Great training aid For the novice and/or pro Helpful when getting accustomed to new reel or rod Includes 1/4 ounce and 3/8 ounce sizes