The scupper stoppers can be used to plug the scupper holes in your ocean kayak and help you stay dry while you are paddling.

Features:
Lightweight and portable to carry.
High quality material， strong and durable.
Easy to install and use.
The scupper stoppers can be used to plug the scupper holes in your ocean kayak.
It will help you stay dry while you are paddling.

Specifications:
Material: Rubber
Size: Middle size / Large size(optional)
Outer Diameter:
Middle Size: 3.1cm / 1.22in
Large Size: 3.9cm / 1.54in
Height:
Middle Size: 2.6cm / 1.02in
Large Size: 2.8cm / 1.1in
Item Weight: 14 - 22g / 0.49 - 0.78oz
Package Size: 20.5 * 15 * 3.7cm / 8.07 * 5.91 * 1.46in
Package Weight: 30 - 46g / 1.06 - 1.62oz

Package List:
2 * Scupper Stopper Bung

Notes:
1， Please allow 1 - 2cm (0.4 - 0.8") differences due to manual measurement， thanks.