The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. About Creases and Odours Creases and odours can be resolved by hanging naturally in a ventilated area for a few days. Wrinkles can also be solved with the help of hot water/hot air. About PVC PVC has a very small probability of mixing with vapour during the production and transport process, making the product not so clear, exposure to the sun can effectively solve this problem. About Range of Error It is normal for PVC to shrink to varying degrees due to temperature. And Due to the handmade, the product may have an error within 15cm/6“. Erfolkerz Heavy Duty Tarps Outdoor Vinyl Curtain Buying Options Vinyl Curtain with Chain Add to Cart Garage Insulation Kit Add to Cart Garage PVC Curtain Add to Cart Outdoor Vinyl Curtain Add to Cart Outdoor Vinyl Curtain Add to Cart Outdoor Vinyl Curtain Add to Cart Customer Reviews — — 5.0 out of 5 stars 3 — 4.5 out of 5 stars 8 4.8 out of 5 stars 6 3.7 out of 5 stars 14 Price — $89.99$89.99 $95.99$95.99 $149.99$149.99 $65.99$65.99 $65.99$65.99 $67.99$67.99 OZ 17OZ 22OZ 25OZ 22OZ 20OZ 19OZ 19OZ Color Dark-grey Black Black Black Brown Clear Clear Cold-resistant -4℉ -4℉ Very insulated -4℉ -4℉ -4℉ -4℉ Openable No with chain Magnetic with chain No No with Zipper Water-resistant ✔ ✔ ✔ ✔ ✔ ✔ ✔