Tenga Soft Case Cup Gentle is a disposable stroker designed for single use. It features a soft thermoplastic elastomer (TPE) insert sleeve that provides a comfortable experience. The cup has a casing made of PE, and it comes pre-lubricated with a water-based lubricant that includes glycerin and propylene glycol. The stroker has an insertion length of 5.80 inches and a width of 1.80 inches, making it suitable for a variety of users. The overall dimensions of the cup are 2.56 inches in diameter and 3.27 inches wide, with a total height of 6.10 inches. The product weighs 0.27 lbs. Tenga Soft Case Cup Gentle is manufactured in Japan and features a discreet design in white color. This product is intended for those looking for a convenient and easy-to-use option.