PKG (10) 3-1/4" Tall Clear PVC Little Plastic Bottles with a Semi-Oval Profile, as in Oval-Shaped wi Ovalesque Bottles Little plastic bottles with a semi-oval profile, as in oval-shaped with flat sides. Ovalesque. Or maybe ovaltine. Clear PVC, 3-1/4" tall overall x 1-1/4" wide x 3/4" deep, with a 3/8" ID mouth and a gray-plastic screw cap. Holds 1/2 oz.