The COACH Cock Sheath represents a sophisticated enhancement solution designed for those seeking meaningful girth augmentation without compromising comfort or functionality. Built from OXBALLS' proprietary Flextpr™ compound—a phthalate-free, super-stretchy material—this sheath delivers a remarkably lifelike texture that integrates seamlessly with your body. The engineered slab-like profile creates pronounced width through the mid-shaft while tapering slightly, complemented by an upward-curved glans that mimics natural arousal. The interior features a glossy-smooth shaft channel engineered for exceptional suction and grip, intensifying sensation during extended sessions. The innovative GAPE-FIT base represents a significant design advancement, featuring a wider opening that accommodates both shaft and testicles with ease. The pronounced lip structure provides secure contact around the shaft and scrotum, preventing slippage during vigorous use. This versatile design functions equally well as a dedicated stroker, delivering impressive shaft suction for solo play. Customization is paramount with the included ADJUSTfit insert system, allowing discrete adjustment to your specific shaft dimensions. Additional inserts are available separately for fine-tuned personalization. The sheath measures 8 inches in length with a 2.5-inch width and accommodates shaft circumferences from 4.25 to 8 inches, providing flexibility across various body types. Material composition prioritizes safety and durability: the super-stretchy Flextpr™ blend resists pinching while maintaining reliable grip strength. The sheath is compatible with water-based, hybrid, and silicone lubricants—OXBALLS recommends their hybrid formulation for extended lubrication. Oil-based products should be avoided. Maintenance is straightforward: wash thoroughly in warm soapy water following each use and air dry completely. Store separately in breathable cloth pouches or cotton socks to preserve material integrity. Weighing just 5 ounces, the COACH combines substantial performance with practical portability.