Hunter's Specialties 6979 Prem Flex Diaphram Youth Kit 3Pk 06979Includes the Small FrameYouth Double D, Raspy Old Hen and Split V II. Premium Flex calls feature Infinity Latex which requires less air pressure to run making for more realistic sounds.Compact, convenient design for small mouths and palatesFeatures Infinity LatexPatented process locks latex into exact same position every timePrecision controlled thicknessSoft and comfortableSpecificationsDimensions: 0.20 Length x 3.00 Width x 6.75 HeightWeight: 0.10 lb(s).Origin: United States