[Thick Plastic] 4 Set Strong Seed Starter Tray with 4" Humidity Dome and Pellet Holder for 100 Jiffy 30mm, 36mm & 42mm Peat Pellets, Seed Starting, Germinating Propagating, Pellet Not Included

These are a lot nicer than I expected. Definitely a thicker, quality plastic than some of the name brand ones and they have taller domes than most seeds starting trays which is amazing for starting things like tomatoes. They have vents at the top to adjust humidity if needed as well.

4.5 start. Very sturdy as others have mentioned compared to name brands. The one thing I don't like is the condensation escapes and leaks from the lid dome. Other than that ... love them.

Very happy with the seed trays.. Much sturdier than that j brand. Perfect size if you don't really have space for the large tray.

I picked up this SOLIGT 4-pack at the same time I picked up 4 of the "J" name brand at a big box store that were mis-priced at $2 instead of the normal $10. That means I normally would have paid $40 for the name brand, while the SOLIGT were $26.The SOLIGT are by far, the better of the two. Not only are these a much higher quality plastic, but the dome is higher and it fits much better. I feel like I will get 10+ years of use out of each of these. No doubt that I'll be buying another set for next year.The *only* downside that I see is that some of the documentation (including the listing title) says that these work with the 30mm peat pellets. They "do" work with the 30mm, but those pellets don't fit into the trays well, nor did mine expand upwards, so I would stick with the 36mm and 42mm pellets. Not enough to knock off a star, but enough to make me wish they'd update the listings.

Works great!

I'm so glad I took a chance and got these as opposed to getting generic ones from my local store. They're surprisingly sturdy- in the pictures I'm pushing on the plastic pretty hard and you can see it's barely bumped in at all.I also really like that the footprint per unit is just a relatively small square, about a square ft per each. This will make trying to grow in a small space much easier.The dome is slightly higher than standard generic trays as well, which is a huge plus. Higher dome = older, sturdier seedlings to plant.I'll be planting vegetable and herb seeds in this with 42mm jiffy peat pellets tonight, and will try to keep this review updated on the progress. So far they look great!1st Edit-It's been 6 days since I planted seeds. I started to see the earliest sprouts after 3 days. So far the lid seems to be keeping the humidity in really well, and I've had no condensation dripping out at the edges of the lid at all which is impressive.

These are excellent plant starting trays and domes. It's very hard to find 1010 trays with domes!! I bought 1 box and was very pleasantly surprised at the quality and immediately ordered 2 more boxes. I use cell packs, not jiffy pellets, to start my seeds and the cell packs fit perfectly into the tray when the jiffy pellet insert is not used. The domes fit nicely on the tray. They were well packaged and none of the trays or domes were damaged during shipping. A bit pricey, but well worth the money. Couldn't be happier with this purchase.

The dome lids were not included in the box with the trays. How do I get them without sending everything back?