Material: Neoprene * Size: Largest One: 0.66" x 1.2" x 0.08" (D * L * T), Smallest One: 0.59" x 1.2" x 0.08" (D * L * T) * Fit for Finger Girth: Thinnest: 6cm/ 2.4", Thickest: 6.5cm/ 2.5" * Color: Black; Net Weight: 13g * Package Content: 10 x Finger Support