Thank you for viewing. I'm about to wean off milk, so I'm selling some items related to baby bottles. The bottle holder is made of silicone and was used with a Pigeon Breastfeeding Real Feeling bottle (the glass type). (The color is white. Please refer to photo 3 for size only.) I believe the bottle holder and liquid milk attachment were used about 5 times. The powdered milk spoon is unused, as it came with the milk purchase. - Color: White - Size: Approximately 5.5-6.6cm in diameter - Included items: Spoon, bottle holder - Design: Hand-shaped handle - Compatible size: Approximately 5.5-6.6cm in diameter These items were stored at home, so please purchase them if you don't mind.