T High Visibility Inflatable Diving SMB Signal Marker (Red)

Made of high grade materials, good sling performance, explosion-proof, and not sy to damage. Quick inflate or deflate after using for quick storage. Giving you a convenient using experience. It adopt 4.5cm TPU one-way explosion-proof valve, which will automatically sl after inflation. Description The function of marker is to let ships and people at s know that the diver is underwater and about to come up. Ftures: 1. Made of high grade materials, good sling performance, explosion-proof, and not sy to damage. 2. Quick inflate or deflate after using for quick storage. Giving you a convenient using experience.  3. It adopt 4.5cm TPU one-way explosion-proof valve, which will automatically sl after inflation. 4. There is reflective strip on both side, sily draw people's attention and allow them to find your position quickly. 5. There are 316 stainless steel D on the top and bottom, which are sy to attach it on your ket or clip. 6. It ensures extra while diving, rlly an indispensable accessory for diver location marker. Specification: Material: 210D Nylon Cloth + Waterproof TPU Coating Optional Color: Fluorescence Yellow, Red Size: Approx. 122*19cm/4*0.62ft Packing List: 1 * Marker