"Really soft and comfortable, sized larger than diapers for weight group, dark color looks better than diaper white. Easy to put on and take off quickly for going outside. She doesn't mind them at all. Very durable. I cut one end of the mesh strip to insert a liner. Stick on liners did not work for us. Regular cloth diapers did work ok as liners, some slippage. As they are, they are absorbent, but not enough for a dog with serious issues, and not leak proof. I have 3 that I rotate, and use as "shorts" over made for human pull ups or toddler diapers (whichever is on sale...) and they work great to hold them in place.
Doggie diapers work great too, although a tad small, and very expensive.
These would be terrific for a dog with a slight problem by themselves or with a liner. For a senior dog/large dog/overnight you will need something to go along with it."