QUESTION: do you have any pictures of the bladders. I need to order some bladders 10" x 48" but do not have the make of the mattress. Does it matter or are all the connections the same? Mine has straps on ea end about 5 in long to snap onto the outside. ANSWER: Sorry, we do not have pictures of the bladders. Most of mattresses look the same or similar but they are not interchangeable. So you can not make the decision based on how it looks. Each brand or make is somehow unique. You need to find out what brand or model you currently have and order parts accordingly. Otherwise, it is highly possible that it won't work. For more discussions, options and details about the product, or to order the product, please click here User-friendly controls of this bariatric low air loss mattress allow the caregiver to adjust pressure for individual patient comfort. The unique modular design of the mattress facilitates cleaning and interchangeability. Shipping is free. The Control Unit Provides effective low-air-loss to assist with moisture control. Selectable Alternating Pressure with a five minute cycle time. Equipped with Max. Inflate for easy patient positioning. Patient settings are restored after power outages. CPR quick release for rapid deflation. Compact and lightweight. The Therapeutic Support Surface All air cushions are constructed of high quality and very pliable coated nylon for low shear and even lower interface pressures. Plexus® Quilted Top Sheet is highly vapor permeable and oversized providing a low friction, low shear barrier against complications due to moisture. Convoluted foam base provides additional safety for your patient. The therapeutic support surface is lightweight and made of high quality materials. It conveniently rolls up for easy carrying with attached straps. Separate carrying case also available. 1 year limited warranty. The Control Unit Power: 120V~, 60Hz, 5A; / 230V~, 50Hz, 2.5A Weight: 9.5 lbs. Size: 5" x 10" x 12"   The Mattress Length: 80" Height of Cell: 10" Width: 39", 42" 48" or 54" Weight Capacity: 1000 lbs.