This is a cactus skeleton perch swing, approximately 1.5-2cm in diameter. -------------------------------------------------------------------- This is a handmade swing for birds. I carefully make it durable and long-lasting, hoping that the birds will enjoy playing on it. -------------------------------------------------------------------- All metal fittings and wires are made of stainless steel. Perch: Cactus skeleton ◎Outer dimensions: Height: approx. 15cm, Width: 14cm ◎Inner dimensions: Height: approx. 13cm, Width: 12cm (Please allow for some margin of error) -------------------------------------------------------------------- Recommended for budgies, lovebirds, and other small birds ( ^ω^ ) -------------------------------------------------------------------- Cactus perches are recommended by American veterinarians. The unique honeycomb-like holes and uneven shape of the cactus skeleton are said to be good for the muscles in birds' feet. They are rich in minerals and calcium, safe to chew, prevent overgrown beaks, and provide nutrition. A natural wood perch of approximately 8-10mm is inserted into the cactus skeleton and reinforced with wire. After purchasing the cactus skeleton, it is repeatedly boiled and disinfected, soaked for about 4-5 hours to remove the astringency, and then processed after natural drying. ◇The color of the actual product may look slightly different from the photos. Please understand and acknowledge that there are individual differences due to the handmade nature and natural materials. ◇About Shipping We will ship within 24 hours of confirming your purchase! I work during the day, so I may not be able to reply until after 8 p.m. ◇Due to rising raw material costs, we cannot offer significant discounts, but we will offer a small discount for bulk purchases, so please comment. ^_^