STRONG MAGNETIC CLOSURE & AUTOMATIC CLOSING：Equipped with extra strong magnetic strips and magnetic pieces, the curtain closes immediately after going through, without gaps and noiselessly. Ideal for children and pets as they can pass through the insect screen hands-free HIGH-QUALITY FIBERGLASS FABRIC & CAT PROOF: Compared to normal polyester, our insect protection net is made of tear-resistant and weatherproof fiberglass material. It is particularly durable, translucent and robust enough to withstand cat claws without tearing EASY INSTALLATION WITHOUT DRILLING: Thanks to the included self-adhesive tape, the insect protection curtain can be attached to the balcony door or patio door in just a few minutes. No drilling or screwing required – ideal for rental apartments as it can be removed without leaving any residue IMPROVED STABILITY WITH 4 CM STRAP: For a secure hold, the strap on the top has been widened to 4 cm. This effectively prevents the magnetic curtain from falling down during frequent use or strong winds. Additional drawing pins for wooden frames are included in the set EFFECTIVE PROTECTION & FRESH AIR CIRCULATION: The fine mesh size reliably keeps mosquitoes, flies and other insects out while you can continue to enjoy fresh air and sunlight. Perfect for balcony, terrace, cellar and sliding doors with an internal dimension of 80x200cm ~ 190x200cm, Weight: 0.661386786 pounds, Manufacturer: seamtop