Glow-In-The-Dark Reversible Sleeve is like two sex toys in one. Stretchy glow-in-the-dark sleeve with stimulating nodules inside and out. Safe and pure for body and pleasure. Made using phthalate free, non-toxic materials Thermoplastic Rubber TPR. Sleeve measures 5.5 inches long by 1.4 inches wide. Bulk weight 1.5 ounces. Category: For Men, Rings & Sleeves. Glow-In-The-Dark Reversible Sleeve is a registered trademark for California Exotic Novelties. Sex toys and sexual wellness.