For Samsung Galaxy Watch 4/Watch 4 Classic Silicone Watch Band 20mm Quick Release Wrist Strap with Butterfly Buckle for Sports Watch - Cyan Made of high-quality silicone, comfortable to wear, easy to match with your daily outfit The material has no harm to human skin and is not allergic, and the butterfly watch buckle is made of premium material, which is durable There are various colors for options, you can choose your favorite one to meet different style needs Adopting a multiple holes design, the watch strap is convenient to adjust the size An ideal strap replacement for your old, broken one. Suitable for work, leisure occasions, or other daily occasions for women/men Specifications: Size: 119mm+109mm Wrist circumference: 145-220mm Material: Silicone Width: 20mm Compatible with: Samsung Galaxy Watch 46mm Samsung Galaxy Watch 42mm Samsung Galaxy Watch4 Classic 42mm Samsung Galaxy Watch4 Classic 46mm Package included: 1 x Watch Strap Other items not included