Mid-Level Power • Streamlined Control • Mer-mazing Fun The Merglide Performance Monofin is our upgraded mid-range fin—perfect for adults wanting real swimming performance without stepping up to professional-grade gear. Made with a firmer, more responsive plastic blade and supportive rubber foot pockets, this monofin gives you powerful propulsion, smooth gliding, and enhanced control in the water. Designed as true sporting equipment, the Merglide offers a comfortable and secure fit with individual foot pockets and adjustable straps. Use it on its own for swim training, core workouts, and dolphin-kick practice, or slide it inside any standard adult mermaid tail for a sleek, strong mer-swim experience. Perfect Fit Adult Size Range: Fits UK 3–10 Secure Foot Design: Individual pockets adjustable straps Comfort Inserts: Includes 5mm foam pads for a custom fit and added comfort(Please refer to product photos and measurements to ensure correct sizing.) What’s in the Box 1 × Merglide Performance Monofin 1 × Pair of Size-Adjustment Foam Inserts Become part of the pod and glide through the water with confidence—this fin is built for real swimmers, aspiring mermaids, and everyone who wants a little more magic in their splash.
