Durable and breathable material: The large laundry bag is made of environmentally friendly polyester material, making it robust and durable, suitable for long-term use. The very dense and fine mesh structure with small holes easily filters out dust and dirt. Premium zipper with protection: The laundry net closes with a zipper. Upgraded zipper, rust-proof metal material and side protection ensure durability and long life. Extra large and heavy-duty versions: These 90 x 110 cm laundry bags are designed for washing large bedding, delicate coats, jackets, sweaters, jeans and more. The extra large capacity ensures a thorough and clean wash. Perfect for protecting delicate items: Laundry bags are the ideal protection against damage from washing machines. Take good care of your silk bedding and curtains and protect them from tangles, tears or deformation in the washing machine or dryer. Note: Remember to slide the zipper into the tab to prevent it from getting stuck and opening, ensuring a quiet and safe wash.