New Sensations NS Novelties Jolie 4 pieces Trainer Kit Clear. These backdoor best sellers are now available as a 4 piece kit! Made from crystal-clear Thermoplastic Elastomers TPE, these seamless beauties are tapered and firm for easy insertion but flexible for everyone's comfort. The stretchy ring at the base expands around your finger or favorite bullet. Jolie Pleasures Anal Trainer Kit is phthalate free, waterproof, and safe to use with your favorite lubricant. Weight 8.00 ounces.