From the product description, check product page for current description, price and availability:

• WATER-RESISTANT – This bag made of superb Polyester + TPU composite mesh material (except for the zipper part); the material is water-resistant to help prevent your pouch from water splash. (ATTENTION* The zipper part is not water-resistant. Please DO NOT put it under water)
• SIZES & COLORS – Normal-size: 15.7″ x 8.7″, fit shoes up to size 11; Plus-size: 17.7″ x 9.8″, large enough for shoes between 13-16. Five perfect colors for your choice: Perfect for both ladies and men’s shoes.
• PORTABLE – Sturdy handle design that is more convenient to carry; Specialized custom-made zipper with superb smooth zipper teeth serves to securely keep your belongings stored and helps to take when if needed.
• PROTECTION – This shoe bag helps to keep your shoes dust free and protect shoes from stains. Trap the smell of shoes inside and separate the stains on the shoes from other clothing to ensure that other clothing is tidy.
• VISIBLE – Translucent mesh design to effectively and easily identify shoes in the bag. It’s exceptionally helpful for home use and travel. Note: The white shoe bag is made of ultra-light nylon material.