Fangrui Product Details High-quality Mateiral: Made Of Plastic Material, Safe, , Non-, And Healthy. Easy To Hang And Use On The Vertical Railing Of Cages. No Hurt To Your Lovely Pet. Designed For Small Birds: You Can Put Your Pet Bird Food Like Water, Grass Seed, Grain In It. But You Cant Put Big Seeds In It. This Clear Plastic Feeder Is Designed For Canaries, Lovebirds, Parakeets, And Other Birds Of Similar Size. Keep The Cage Clean: Easy To Keep The Bird Cage Clean, Tidy, And No Mess. Transparent Material Allows You To Watch Birds Easily. Easy To Refill Water Or Food: Water Dispenser Is To Contain Water. Easy To Refill, Remove, And Dump. No Need To Open The Cage. Colour:blue Material:plastic Package Contents: 1 X Water Dispenser Only The Above Package Content, Other Products Are Not Included. Note: Light Reflection And Different Displays May Cause The Color Of The Item In The Picture A Little Different From The Real Thing. The Measurement Allowed Error Is +/- 1-3cm.