Large Waterproof Wet Bags

Our large waterproof wet bags are ideal for swimming, beach days and family outings, offering generous space for wet swimmers, towels and spare clothes. Designed for busy days by the pool or ocean, they make managing wet and dry items simple and organised.

Buy Large Waterproof Wet Bags 40 x 70cm

Waladi large waterproof wet bags are designed for families who need generous storage for busy days out. Measuring approximately 40 x 70 cm, this is our largest wet bag size, making it ideal for swimming, beach trips, picnics, travel, and outings with multiple children.

These bags are especially popular as waterproof swimming bags, offering plenty of space to carry wet swimmers, towels, spare clothes and gear while helping to keep everything organised.

If you are choosing between sizes, explore our full range of waterproof wet bags, including small and medium options.

Ideal for Swimming, Beach Days & Family Outings

Large wet bags are built for high-volume use and longer days out. Featuring two separate zippered pockets, they allow you to separate wet swimmers and towels from dry clothes, nappies and other essentials.

  • Perfect as a wet bag for swimming and water play
  • Holding multiple kids’ swimwear and towels
  • Packing spare clothes, nappies and wipes for full family days out
  • Keeping wet swimmers contained after the pool or beach
  • Organising picnic essentials, snacks and bottles
  • Managing bulky or heavily damp items

Built-in carry handles make this larger size easy to transport, whether you’re carrying it on its own, loading it into the car, or hanging it up after a day out.

Waterproof Material Designed for Everyday Use

All Waladi wet bags – including our large 40 x 70 cm size – are made from premium Polyurethane Laminate (PUL). This waterproof, lightweight and durable material helps contain moisture and manage mess while remaining flexible and easy to clean.

As with all wet bags, moisture may escape through stitched seams if items are heavily saturated. For best results, we recommend wringing out very wet clothing before placing it inside the bag.

A Reusable Alternative to Plastic Bags

Large wet bags are a practical, reusable solution for situations where families would otherwise rely on multiple disposable plastic bags. Easy to clean and machine washable, they help reduce waste while providing reliable storage for everyday life.

Top-Rated Customer Service

Since 2016, Waladi has been providing modern, reusable baby essentials backed by friendly, reliable support. If you ever receive a damaged or incorrect item, simply contact us or email [email protected] and we will assist you promptly in line with our returns policy.

Frequently Asked Questions About Large Wet Bags

Are large wet bags suitable for swimming and beach trips?

Yes. Large wet bags are ideal for swimming and beach days as they can hold multiple wet swimmers, towels and spare clothes. The waterproof PUL material helps contain moisture and makes them practical for carrying wet items.

Are Waladi wet bags completely leak-proof?

Waladi wet bags are made from waterproof PUL fabric and are designed to manage wet items. However, as with most wet bags, stitched seams may allow moisture to escape if items are very wet. We recommend wringing out excess water before storing items.

What size is a Waladi large wet bag?

Waladi large wet bags measure approximately 40 x 70 cm, offering maximum capacity for family outings, swimming days and travel.

Do large wet bags have two zippered pockets?

Yes. Large wet bags feature two separate zippered compartments, allowing you to separate clean and dry items from wet or damp ones.

Are large wet bags machine washable?

Yes. Wash with cold or warm water using a mild detergent. Avoid bleach and fabric softeners, and air dry or tumble dry on low if needed.