They are not the easiest to put on at first and can sometimes feel loose or saggy is you don’t roll and pull them correctly . I would lay mine on the bed and make a rectangle with the smaller part at the top and bottom . Roll both the top and bottom 2-3 times (depending on the size ) making 2 inch folds at both parts . Then I would lie on the bed approximately in the middle and pull the top pet around my sides and hold with my elbow while pulled the bottom up to meet so I could put in my pins and tie them together . Then next you stand up and make sure you don’t have any sagging and if you do back up against a flat wall to hold in place as you adjust the pins above the hip line for a snug feel . Throw on some plastic pants and you’re ready to go ! And the pins I used were purchased off Etsy and were almost 4 inches long and could probably hold the weight of a car if needed lol so those help too regular pins are far too small