The Wearables strap is made of environmentally friendly silicone and does not have any particular odor. The metal buckle is strong and durable, ensuring a secure fit. It features a unique striped texture, a thick silicone gel, which makes it more resistant to wear. The quick-release design of the wristband makes assembly and disassembly easy. It is available in 10 different colors suitable for use in a variety of settings. Please note that the package includes only one strap and not a watch.