Features: Include:Come with 4 pcs baby pull up rings,The quantity and colors can meet your kid39;s different needs. Widely Used:The rings39; hooks can be hung on the plypens or baby beds, helping baby walk and stand. Good Design:Playpen-handles for baby are ergonomic design and lightweight, easy for baby to grasp and will not hurt baby39;s hands, very practical for your babies learning standing. Easy to use:baby pull up rings could be directly fastened to the plypens without any screws or tools. Fits baby bed39;s widths of 0.5-0.9 inches to make the pull up rings better fixed. High Quality Ingredient:The baby pull up rings is made of high quality plastic, which is safe,sturdy and durable, Totally safe for baby's skins, can be applied for a long time. Notice: 1.Actualcolor may be slightly different from the image due to different lighteffect 2.Pleaseallow 1-3cm deviation due to manual measurement Description: Material:Plastic Size:30cm * 15cm * 3cm Package List: Baby Pull Ring*1 Set4 rings