Function: Penis enlarge Sleeve Color: Brown Size: 20.5 * 7 cm/8.0  * 2.7 inch Insert Length: 16 * 2.5 cm/6.3 * 0.98 inch Net Weight: 426 g/0.9 lb/15.0 oz Power: No Material: Silicone Package: OPP Bag Further: Waterproof