Name:Pet Cool Mats Recommended size: 50*40cm (weight 145g) 70*50cm (weight 256g) 85*60cm (weight 372g) 100*70cm (weight 512g) About Reusable Dog Pee Pad: ★Innovative Layers--These reusable pee pads feature a breathable, moisture-proof and heat dissipation,super absorbent core that traps moisture, PVC waterproof bedding shield, and non-slip safety coating. ★Superior Absorbency -- Our layer helps keep liquids and odors better locked away so as not to damage flooring or bedding. ★Adorable, Pet-Friendly Pattern--Large pee pads are not only softer and more absorbent, they each feature super cute paw and bones pattern that better matches your dog's toys, gear, bowls, and accessories. ★Washable and Easy to Clean--Machine wash safe and extra durable, cleaning this washable pee pad is simple, fast, and effective. ★Multi-Use--Great for house-breaking and training puppies, protecting crates and carriers during transport, whelping, incontinence, sick / diabetic dogs, protecting furniture and rugs from pet fur and dirt, lining kennels and playpens, protecting surfaces post-surgery, placing under food bowls and litter boxes, and for travel with your puppy. notes: 1.Due to different lighting and screen settings, the color of the item may be slightly different from the picture. 2.Due to different manual measurement methods, please allow a size difference of 1-3cm.