Can fit in the basket means available... direct order gan! Rubber black with blue sponge. Rubber red with red sponge. Thickness: 2.2mm Hardness: SOFT Review: - The large-pored sponge is produced to ensure high-level resilience with a Globally advanced structure. Combining with the new designed high friction, this unsticky rubber can ensure Less error of loop-attacking. It is best to be attached to 7 ply or composite-fiber blade. With this sponge, your looping will be faster deeper and more deadly. Items price includes shipping fee that should be borne by the buyer.