I'm thinking your talking about the Premier ones with the black & clear lids. I recently purchased individual ones with coupons & grocery store clearance prices so great deal. They are hard plastic (don't know about BPA-free) but I love they don't stain and seal tight. I only saw them in 3 smaller sizes there but would love to find more.
I'm thinking your talking about the Premier ones with the black & clear lids. I recently purchased individual ones with coupons & grocery store clearance prices so great deal. They are hard plastic (don't know about BPA-free) but I love they don't stain and seal tight. I only saw them in 3 smaller sizes there but would love to find more.