Doobie 420 Butt Plugs Set Of 3 from Maia Toys. The Maia Novelties Doobie is our 3 piece Anal Trainer Kit that expands upon our vastly successful 420 series products. The Doobies set consists of 3 anal plugs with a hemp leaf base. This is a graduated set, so sizes range from Small, Medium to Large. This is an excellent set for the beginner to anal play. Each Doobie is made of 100% body safe Silicone and the hemp leaf acts as a rim to prevent over insertion and to allow for easy retrieval. The Doobies range in length from 3 inches, 3.5 inches, and 5 inches and are completely waterproof for watertight backdoor fun. All our sculpted products include our 1 Year Replacement Warranty. 100% medical grade Silicone. Waterproof and submersible non-vibrating. Contoured for safe insertion and easy removal. Rimmed to prevent over insertion. Followed by pot leaves. Classic style large butt plug 5 inches, medium butt plug and small butt plug 3 inches. Always use water based personal lubricant with these butt plugs. Never silicone based. Doobies Pot Leaf Anal Trainer Kit start small, move to medium is a bubble style graduated shaft finish with large butt plug. Made using body safe, phthalate free Silicone. Only use a water based personal lubricant with these butt plugs. Always clean before and after use. Categories: Anal Toys, Prostate Massagers & P Spot Stimulators, Sensual Kits, Anal Trainer Kits. 2022.