Wire frame metal storage rack adjustable rack, vertical storage rack unit (white, 42L x 18W x 71H) Coolers Dynamic resolution: 640 * 480

Dynamic resolution: 640 * 480

So I assumed that they were 31 NRR

Humanized Designs

then the protective film will be easier to tear off

Wire frame metal storage rack adjustable rack, vertical storage rack unit (white, 42L x 18W x 71H) Coolers Dynamic resolution: 640 * 480Specification Product Information Product Name: Wire Shelving Metal Storage Rack Adjustable Shelves, Standing Storage Shelf Units for Laundry Bathroom Kitchen Pantry Closet(White, 42L x 18W x 71H) Main Color: White Main Material: Metal Use Case: Primary Living Space Display Material: Metal Features Of Shelves: Adjustable Shelves Product Dimensions Assembled Length (in.): 42. 00 Assembled Width (in.): 17. 99 Assembled Height (in.): 70. 86 Weight