LIGHT & FLEXIBLE & BREATHABLE: Using high quality silicone material, lightweight and durable. A row of fine air holes, not only to reduce the weight, but also improve the breathable. Silica gel materials, environmental protection and non-toxic, feel more comfortable, perfect for sports wear.
HIGH QUALITY MATERIAL: interchangeable accessory bands for Fitbit Charge 2 is made of flexible and durable Silica gel material with stainless steel buckle, which makes the band easy to install and remove.
PERFECTLY MATCH: One forming process creating the grace band, perfectly match your activity tracker using one molding process, make your watch catch more people’s sights.