Purchased a few sets for padding concrete under baby pool and other outdoor toys. Textured just enough to not be too slippery when wet, and are sufficient padding for the occasional tumble by my 2 and 4 yr-olds. The mats interlock very tightly together and have been outside in every sort of weather with no issue. They are easy to clean (with only slight discoloration) and holding up great. The blue does seem to vary in shade from box to box- but having gotten a few, I just mixed them up and it didn't bother me. We plan to get more- they are versatile enough to be used as home-gym flooring or excercise mats in future. Could be nice underfoot in the garage... I'm sure I can use them plenty while kids are small and find other uses when they are bigger.  MUCH sturdier then ABC mats we have inside that always shift and come apart, and certainly more neutral. Very pleased with these.
Purchased a few sets for padding concrete under baby pool and other outdoor toys. Textured just enough to not be too slippery when wet, and are sufficient padding for the occasional tumble by my 2 and 4 yr-olds. The mats interlock very tightly together and have been outside in every sort of weather with no issue. They are easy to clean (with only slight discoloration) and holding up great. The blue does seem to vary in shade from box to box- but having gotten a few, I just mixed them up and it didn't bother me. We plan to get more- they are versatile enough to be used as home-gym flooring or excercise mats in future. Could be nice underfoot in the garage... I'm sure I can use them plenty while kids are small and find other uses when they are bigger. MUCH sturdier then ABC mats we have inside that always shift and come apart, and certainly more neutral. Very pleased with these.