4 1/2 Inch Press Fit Flower Pots - Made in USA - Reusable, Recyclable - Garden, Greenhouse, Hydroponics, Seed Starting (Actual Dimensions 4.125&rdquo; Square By 3.625&rdquo; Deep) (Black, 45) Actual Dimensions: 4 1/8 Inches Square by 3 5/8 Inches Deep - Dry Volume Capacity of 47.6 Cubic Inches Second Sun Hydroponics Brings You The Best Press Fit Garden Pots Around! Used in Professional Greenhouses and Nurseries - Perfect for Transplants and Seed Starting Proudly Made in the USA of Recycled Plastics and Recyclable Where Facilities Exist Exclusive 'Plants Love Water' Bumper Sticker and Care and Use Guide Included! (Contact Us If Your Package Doesn't Have One)