Classic and understated — a versatile jacket that pairs with denim

The fit is intentionally slouchy - roomy

Using Inner Relm's original Design panel technology the springsuit maximises functionality while flattering the figure

The Twinzer design maintains similar feel and flow as a traditional twin with aditional performace care of forward Canard fins

87”² /  141

Crystal Cylinder × Griffin Surfboards - 6'6 Twinzer signature Classic and understated — aDimms: 6'6 19 1 2 x 2 1 2 x 35. 1 L Fin set up: Futures Born from years of shared waves, shaping bays, and creative collaboration, the Crystal Cylinder Griffin Surfboards Twinzer is our first ever official surfboard collaboration. After refining this model throughout 2025, weve landed on a Twinzer built for modern surfing with a respectful nod to the iconic shapes of the 80s and 90s. This is a board that feels instantly familiar yet begs to be put to