The Fleshlight (also marketed as the Fleshjack) is a line of male sex toys. The Fleshlight is designed and marketed by Interactive Life Forms (ILF). The Fleshlight is named for the flesh-like material used in its inner sleeve, as well as the plastic case that houses the sleeve, which is fashioned to look like an oversized flashlight. The inner sleeve is available with vagina, anus, buttocks, mouth and a more discreet slot-shaped orifice (stealth). All inner sleeves also come in a choice of various colors and internal textures.

The Fleshlight was designed by former police officer (and SWAT team member) Steven A. Shubin who was going through forced abstinence while his wife was in a high-risk pregnancy. He was granted a patent in 1998 for his invention, as a "device for discreet sperm collection".

Material

The Fleshlight is stated to be made of medical and food grade, phthalate-free polymers. According to the Fleshlight website, the insert is not made from latex, plastic or silicone. The Fleshlight FAQ claims the material is "a company secret covered by a series of US patents" but according to the patent itself (which is public), the material is an elastomeric gel being formed from a mixture of 90–94% by weight of plasticizing oil and of 5–9% by weight of a block copolymer comprising an admixture of a styrene ethylene butylene styrene block copolymer and a styrene ethylene propylene styrene block copolymer combined in a ratio of 1:5 to 5:1. Due to the chemical composition of this material, it is only suitable for use with water-based lubricants, as oil-based lubricants or soaps will damage the material permanently.