It is compatible with baby-child-young cots and montessori cots with guardrails or borders with 90x190cm interior dimensions. it minimizes your child's contact with the wooden surfaces on the bedside, ensuring sleep safety. the height of our 4-fold knit border is approximately 22-23 cm. it is 400cm, you can find out how much of your bed will cover by measuring. other than that, no special measurements are made. our set is sent as 6 pieces in total. 1 piece of 4-wrapped braided border (filled with bead fiber), the length is around 400cm. (compatible with "single pillow" sizes in the market. 2 decorative ornamental pillows, cloud and moon. (filled with bead fiber) 1 duvet cover with zipper. (155x220cm), compatible with "single duvet" sizes in the market. 1 without elastic plain white bed sheet (150x240cm) cotton and polycotton fabrics are used in our products. Create a party-ready atmosphere with this colorful LED lighting. Easy to install and perfect for events or home decoration.