Check the listing for details. 6.5" Silicone Male Hollow Strap on Dildo Penis Extension Extender for Men. Color: Multi-Color, Condition: New. Listed at 19.97 USD. 6.5" Unisex Silicone Hollow Strap-on Harness Go Big All Night! Add Girth, Length & Endurance! A minimalist design strap-on set with hollow dongSuper soft glans with relatively rigid shaft combines perfectlyFlaccid or erect penis can rest insideUnisex for both women and men1.5 inches firm tip increase cock lengthBendable shaftSculpted to look and feel like real erectionHollow dildo is made of body safe siliconeAdjustable nylon waistband fits 28" to 45" waistUse with water based lube only Specifications: Total Outter Length: 6.5 inchesInsertable Length: 5.75 inchesOutter Width/Diameter:1.5 inchesHollow Inner Length 5 inchesHollow Inner Diameter: 1.25 inchesWaist Fits 28 inches up to 45 inches inkfrog terapeak