Fat Boy 4.0 Thin Sheath - Clear

The Fat Boy 4.0 Thin Sheath by Perfect Fit is an ideal choice for those new to sheaths or seeking a modest enhancement. Crafted from revolutionary SilaSkin™—a proprietary, latex-free material with a velvety texture—this four-inch-long sleeve adds half an inch of girth to any size, delivering delicately intensified sensations without overwhelming your partner. The smooth exterior glides comfortably, while the ribbed and ball-textured interior provides satisfying stroker action for solo sessions.

A secure scrotum loop keeps the sheath in place and offers a gentle ball tug during wear. SilaSkin's superior flexibility and stretch ensure an ultra-real feel that partners adore, making it perfect for masturbation or intimate play. Named Best Sex Toy by Men's Health in 2017, the Fat Boy remains a trusted bestseller for its body-safe design and just-enough enhancement. To find your ideal fit, measure from base to tip while erect. Experience tasteful pleasure intensification with this comfortable, versatile sheath.

Body-safe, medical-grade silicone. Rinse with warm water and a toy-safe cleaner before and after use. Store separately in the pouch provided.

Ships in plain, unbranded packaging with discreet billing — always. Orders placed before 3pm ET ship the same business day.