Description: The combo item includes 1 piece dive mask strap & 1 pair whale snorkeling flippers. Scuba diving or snorkeling masks are soft, and durable, easy and convenient to use. Dive mask strap is suitable for swimming, sailing, surfing and other outdoor water sports. Our whale snorkeling flippers has strong flexibility,100000 bending test,no deformation,no break,no rubbing,little friction and chafing. Streamline longer will provide more thrust,better stability and stronger diving force for diving and the unique design provides excellent kict to your swimming. Specification: Dive Mask Strap: Material: Rubber Color: Black Overall Length: Approx. 52.8 cm/21 inch The widest part width: Approx. 4.6 cm/1.8 inch Slider Part Width: Approx. 1.7 cm/0.67 inch Whale Snorkeling Flippers: MaterialPP+TPR Color: Silver Black Size: Approx. 560*170mm/22.05*6.70inch Package Includes: 1 Piece Scuba Diving Mask Strap 1 Pair Whale Snorkeling Flippers Note: Color might be slightly different due to the color calibration of each individual monitor. Please allow slightly measuring deviation due to manual measurement.