Strap On Harness Here at BigdildosUK we can supply you with the most functional and comfortable harness at the very best price. Our harnesses can accommodate most dildos with round suction cups. Our entry level (but more than adequate and very functional) harness comes in three colour options, black, pink or purple. It comes with two rubber rings with inner diameters of approximately 3cm and 4cm respectively. The two further options come with either a solid chrome ring with an internal diameter of 1 & 7/8 inches (4.7cm) or a rubber ring (slightly thicker than the entry level rings) which has an internal diameter of 1 & 3/4 inches (4cm). The chrome option is obviously sturdier but, despite the slightly smaller size, because of its malleability, the rubber option is more suitable for some of the larger dildos. The rubber option harness also comes with a luxurious padded pad for that extra bit of comfort. The straps are fully adjustable and fit most sizes from petite to XXL.