Home > Products > Growers > Greenhouse Coverings > Other Coverings > DeWitt N-Sulate 12' x 250' BULK DeWitt N-Sulate 12' x 250' BULK Log in to see availability and pricing. Item Number: DEWNS12250 Case Qty: 0 Min Qty: 1 UPC: 042579462506 Manufacturer: DeWitt Company* MSRP:$187.99 Product Description Product Availability DeWitt® N-Sulate™12ft x 250ft - Bulk - Folded to 6ftA 1.5oz, medium weight, permeable, UV-treated fabric designed to protect flowering annuals, bedding plants and vegetables from the severe cold and freezing temperatures. This fabric installs easily and is reusable. N-Sulate can lengthen your harvest time and extend your flowering season. Log in for warehouse specific availability. You may also be interested in... MSRP: $28.99 Bayer 12lb Granular Season Long Grub Control Plus... Item #: BAY700710SMfg #: 700710S Min Qty: 1 Click here for pricing and availability. MSRP: $13.99 N-Sulate 12' x 10' Retail Package Item #: DEWNS12Mfg #: NS12 Min Qty: 12 Click here for pricing and availability. EVERRIS® OSMOCOTE® CLASSIC 14-14-14 3-4MO. FERTILI... Item #: EVRE90550Mfg #: E90550 Min Qty: 1 Click here for pricing and availability. MSRP: $184.99 DEWITT® SUPREME CROP COVER - 1.5OZ - 12FT?X?250FT Item #: DEWSUPREME122Mfg #: SUPREME12-2 Min Qty: 1 Click here for pricing and availability. MSRP: $225.99 Pro5 4'x250' Item #: DEWP4Mfg #: P4 Min Qty: 1 Click here for pricing and availability.