Extra large 65" x 48" is good choice as whelping pads for whelping box 48" x 48",also as dog potty pads for senior dog with bladder leakage,effective hold the urine can’t through to the floor NON SLIP & NOT BUNCH UP-Soft and durable surface materials polyester no pilling does not make hair come off ,puppies not worry get their nails stuck again, and will not tear easily like other brands pads;in addition, upgraded non slip rubber backing maximizes the pee pads stay on bed or floor,puppies crawl more easily No strong smell after 8 cups urine from incontinence elder dog and puppies thanks to centre layer materials waterproof TPU which using as dog bed covers,keep puppies and floor dry during the night ENVIRONMENTALLY FRIENDLY&SAVES MONEY- Washable and reusable pee pads air dry quickly; save us lot of work to dealing with mess while dogs use pee pads for bathroom emergencies , beats buying endless bags of disposable pads MULTI PURPOSE-Pet pee pads & dog bed covers for dogs playpen, crate, dog bed,cat bed,cat litter box, heavy protection for wood floor,carpet ,bed,furniture,sofa, car seat ; ultra waterproof also be used as a floor protectors underneath the water bowlWe can provide customized sizes and packaging according to customers needs. You can choose our designs, also you can directly send your designs to us. Customized Logo and Label are accepted, you can send them to us. Contact us to discuss more, we will do our best in every detail.Why choose our whelping pads? Washable pee pads can be used for 300 of times Soft and waterproof to be used as a cover for dog bed,couch Anti slip rubber backing has won the love of the puppy,precise stays in the place. Can be cut edges won’t unravel,easy to fit any whelping box,playpen,fence indoor,crate,kennel Anti-Slip dog pads have 3 available sizes :54"x 54", 65"x 48", 72" x 72" Package 1 pad in each package 4 Layer Waterproof & Non-Slip floor protector Fast absorbent material polar fleece for 1st layer perfect keeps our puppy dry all the day We can have fun with our pet on the bed or car backseat, don't worry about the urine through to puppy pads thanks to the 2nd layer uses the highest quality waterproof material TPU Our whelping pads are sturdy enough to withstand the chewing of the puppies Rubber drop process used in 4th layer to precise stay the dog pads in bed or floor, no matter how naughty our puppies keeps crawling How to training our puppy? Help familiarize our puppy with the pad by placing him on the pad several times during the day. When puppy successfully goes potty on the pad, immediately reward with verbal praise and a special treat, then replace the used pad with a fresh one. If our puppy eliminates elsewhere, gently place him back on the pad as encouragement, always using positive (never negative) reinforcement. For best results,confine our puppy to a smaller space to start, like a kitchen or bathroom. Service We will feedback in 24 hours• Crate liner • Protecting furniture • Whelping pads • Incontinent pets • Post-surgery pad • Under bowls • Under litter boxes • And more!4-Layer Pee Pads for Dogs (2-Pack) Quilted Top Layer Washable and Reusable Design Extra Absorbent Waterproof Polyester Exterior