how many seasons can you use them/
1534836
I think you can keep on using them til they don't have the Cedar smell anymore.
71929
If kept in a cool, humid free area they can last for years. If I remember correctly I'm thinking 10 years +/- a year or two.
1677306
I've had the same one for 2 (summer) seasons, as long as you clean it once a week, it should last at least that long.
1986389
Here in the mid-Atlantic states where snow (up to 10 -12 inches at least once a year), cold (below zero a few days), and heat (up to around 100) gives us some extremes, I see these have lasted (have now had two sets each on our SUV and convertible) about one year each pair, which I think is better than other blades which might last only one winter or one summer season. Love them.
1372609
you should sandpaper them every time you don't smell the cedar scent anymore. they should last 2 or 3 seasons at least
722503
No. you can use them over and over again. They are quite substantial. Very well made.
373499
Not that I know of. Mine last 2-3 seasons. By then the body of the unit is cracking from sun exposure.
1589730
No. They will last 3 seasons in the northeast weather conditions. They do have a tendency to heave each winter.
1568956
No you can not re use, but they are great. Last much longer than you would think.
1372612
They last at least 4-5 seasons or more for me; if you place them carefully where the cedar can properly protect clothing, towels, sheets, etc., you should have no problem with them lasting an extremely long time. As long as you continue to smell the cedar, the protection will always be there.
983145
Amanda, I am not really sure about multiple seasons. I used these under my fence line to keep the weeds down. I did not remove and they are still there. The weeds now grow around them ha ha. They are not super wide so I am not sure how big your walkway is between gardens. I also had noted on a previous post that the rolls I received had little bugs that when I unrolled they were everywhere. Not sure what kind of bugs but freaked me out. I know this has not answered your question directly but, if this helps any I have kept them out and they are still in place well over a year and through N.H. winter snow. Kathy Amanda, I am not really sure about multiple seasons. I used these under my fence line to keep the weeds down. I did not remove and they are still there. The weeds now grow around them ha ha. They are not super wide so I am not sure how big your walkway is between gardens. I also had noted on a previous post that the rolls I received had little bugs that when I unrolled they were everywhere. Not sure what kind of bugs but freaked me out. I know this has not answered your question directly but, if this helps any I have kept them out and they are still in place well over a year and through... » Read More Amanda, I am not really sure about multiple seasons. I used these under my fence line to keep the weeds down. I did not remove and they are still there. The weeds now grow around them ha ha. They are not super wide so I am not sure how big your walkway is between gardens. I also had noted on a previous post that the rolls I received had little bugs that when I unrolled they were everywhere. Not sure what kind of bugs but freaked me out. I know this has not answered your question directly but, if this helps any I have kept them out and they are still in place well over a year and through N.H. winter snow. Kathy « Show Less
1622132
Apparently it is good for 1 season and they start dying off. I have a big bag that I will use until it is gone over the next few years. May not be as potent, so just use a little more next year.
1454178
I'm not sure about this. I would imagine that you could use them for several years without any problems. They are made of wool and nothing else.
1113741
May 2015..at such a great price why would that matter/ even if you do not use them all within well over a year and half.. you can still use them for an additional few months.. I would say until August of 2015
1118616
I threw my Danby's away. I purchased two, both died after one season (not one year, one seasons) use. I didn't find out till the next season--out of warranty!! Unbelievable. Good luck
40341
At 4 1/2, I got my daughter a 12 and got 2 years out of them. You could probably go to an 11 and get a couple seasons out of them.
2189314
I use all of them, but I only use about 72 regularly. I try to keep a set of 72 all of the time and then once in awhile I buy the bigger set so that I have all of them.