Features: brand new and high quality Safe Material: Made of high-quality cloth, soft, warm, windproof, comfortable and lightweight. Size: We offer 3 sizes bird warm nest. Small about 4.33"x 3.94"x 5.90"; Medium about 5.90"x 4.72"x 6.69"; L about 6.69"x 5.12"x 8.27". Suitable for small to medium sized birds, suck as cockatiels, parakeets, conures, budgies, African greys, mini-Macaws, etc Except for birds, it also suits for sugar gliders, flying squirrel, and other small pet. Cage Hammock: The bird hammock for cage comes with two hanging hooks, which are easy hangs, can connect to the upper of the wire cage. Cage Hideout: The parrot snuggle tents are not only designed for small pet to playing and rest, but also the perfect hideaway to satisfy the birds natural instinct. Solid Support: The bottom of the parrot nests are oval-shaped, with the hard plastics plate at the bottom for better support, it will not be deformed when the bird stepping on, so the bird can hide for warmth and effectively ensure the bird safety. Specifications: Material: Canvas+Flannel Color: As Pictures Shows Size (Approx.): Small/Medium/L S-11x10x15cm/4.33x3.94x5.90in M-15x12x17cm/5.90x4.72x6.69in L-17x13x21cm/6.69x5.12x8.27in Weight (Approx.): S-30g M-38g L-50g Package Includes: 1 Piece Warm Bird Nest House (Small/Medium/L) note: 1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks!