Amazon has the BSTPOWER Energy Saving Under Door Draft Stopper – 39-Inches in $4.99 after Coupon Code “KPEJWYFT” with FREE shipping for Amazon Prime or orders over $25.
- Door draft stopper makes heating and cooling your home more efficient.
- Easy installation with strong adhesive.
- Size 2-inch Width x 39-inch Length.
- Made of 3 layers silicone and 1 inch super gel glue.
- Flexible door draft stopper with no harm your floor.