For Oster Blender Replacement Parts, 4937 Mini Osterizer Blender Jar Accessory, Cup Mini Plastic Jars With Lids [Fit for]: 4937 Cup Mini Jar Compatible with for Oster blenders. 4971 cup is not for inutitive seris blenders. [BPA Free]: BPA Free Plastic container for long-lasting wonderful and durability, dishwasher-safe. [Specifical Design]: shallow design of for the Oster Replacement Mini-Blend Jar is useful for grind spices, nuts, bread crumbs, or mix sauces, relishes, dips, sandwich spreads, little one food, and more. [Convenient Store]: Break resistant plastic container with storage cover. Use your blade, base and seal ring to blend, then update the lid and take them with you! Colour: Transparent Material: plastic Size: 85 x 95 Package Contents: 1 x Mixing tank / 4 x Mixing tank / three x Mixing tank / 2 x Mixing tank Only the above equipment content, other merchandise should not included. Note: Light reflection and sundry displays may cause the color of the object in the photograph a bit diversified from the genuine thing. The measurement allowed error is +/- 1-3cm.