15.4mm Bi-color Silicone Replacement Wristband Breathable Soft Adjustable Waterproof Strap for Fitbit Luxe / Special Edition - Black / Blue High-quality silicone material, soft and durable for your daily use Multiple holes design for easy adjustment of size Adopts an upgraded simple buckle that can be accurately and firmly locked Ergonomically designed wristband, soft and comfortable to wear Multi-color for option, meeting different style need An ideal strap replacement for your old, broken one Specification: Material: Silicone Width: 15.4mm Size: 92+133mm Dial size: 18.5mm Compatible with: For Fitbit Luxe / Special Edition Package included: 1 x Silicone Watch Band Other items not included