ITEM NAME:2 Pcs Regulator Scuba Diving Mouthpiece with Snap Clip Description: Premium silicone universal scuba diving 2nd stage regulator mouthpiece holder, lightweight, durable and portable Attached with stainless steel split ring and strong snap clip, easy to connect to your BCD Special design accepts the entire regulator mouthpiece for secure Prevents dirt and sand entering your regulator/snorkel Great accessories for scuba diving, snorkeling, free diving and so on Specification: Material: Silicone Opening Size (L x W): Approx. 3.8 x 1.6 cm/1.5 x 0.6 inch Holder Size (L x W x T): Approx. 5 x 4.5 x 2.7 cm/2 x 1.8 x 1.1 inch Package Includes: 2 Pieces Diving Mouthpiece Holder Note: Please allow slightly difference due to manual measurement. Color may be slightly different since different monitor. Thanks! SKU: DMO0012991019407551.Great accessories for scuba diving, snorkeling, free diving and so on. Special design accepts the entire regulator mouthpiece for secure. 2 Pieces Diving Mouthpiece Holder. Attached with stainless steel split ring and strong snap clip, easy to connect to your BCD.