













 alt="The Bumkins Wet Bag: Sand Check is a gray waterproof bag with a handle, measuring 12 (30.48 cm) wide and 14 (35.56 cm) high. It features a zipper closure and has Wet Bag prominently displayed on top.
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
Wet Bag: Sand Check
Check out this better alternative to single-use plastic bags! Bumkins reusable Wet Bags are made from the same waterproof fabric as our award-winning SuperBib. Our bags feature heat-sealed seams for true waterproof protection. A smooth zipper closure locks away the mess and single-ply construction means no worrying about icky stuff growing between layers of fabric. Wet bags are great for carrying diapers, dirty gym clothes and wet swimsuits. Not just for wet stuff – these bags make excellent organizers for toys, accessories, toiletries, electronics, travel and more! With a snap handle, snap your bag wherever you need it – stroller, changing table or suitcase. Bags are single compartment, non-gusseted, non-insulated and non-stretch.
- Hand or machine wash; hang-drying recommended
- 100% polyester with embedded TPU coating for waterproofing
- Measures approximately 12” x 14”
- Fits approximately 6 cloth diapers
- Safety tested using certified 3rd party labs to comply with US Federal CPSC safety regulations for Lead, Phthalates, BPA, BPS, Cadmium
Designed in Arizona, responsibly made in China.
View the full Palms + Check collection or shop more Wet Bags.
the versatile, best-selling bag
Wet Bag
suitable for All Ages
It's all in the Details
Reusable + Space Saving
Single-use plastic bags are wasteful and just don’t cut it. Bumkins Wet Bags are built for durability and endless versatility, designed to be used again and again. What started off as our signature bag for diapering essentials has evolved into the perfect multi-use bag for travel and adventures on-the-go.
Bumkins Wet Bags are perfectly sized to toss into a backpack, diaper bag, suitcase, or to keep in your car for easy access. Plus, when they're not in use, these bags fold flat for space-saving convenience.
no leaks + no mess = no stress
Waterproof + Stain and Odor Resistant
Life can get messy at every stage—whether you’re potty training, hitting the gym, or enjoying a day at the beach. Our Wet Bags are here to keep all the wet, dirty, and icky items contained with ease. Made from the same high-quality, waterproof fabric as Bumkins’ award-winning SuperBib®, these bags feature heat-sealed seams for reliable, true waterproof protection.
Plus, our signature waterproofing means our fabric is resistant to most stains and can remain odor free. Store diapering essentials, pump parts, dirty gym clothes, a pair of shoes, wet swimsuits — anything you can think of — with the utmost confidence.
Just toss in the wash!
Easy-Clean Fabric
Because let’s face it—you are too busy to have to worry about extra laundry! Our Wet Bag is designed for ultimate convenience, offering a machine washable feature that makes cleaning a breeze. Whether you're tackling a diaper disaster or just tossing in wet swimwear, you can easily throw it in the wash for a quick refresh. The machine washable design ensures your bag stays fresh, odor-free, and ready for your next adventure, saving you time and hassle. Perfect for parents or anyone on the go, it’s the practical solution to life’s little messes.
Looking good as new
Designs Never Fade
Our Wet Bags come in a variety of playful prints and colors that are designed to last. Thanks to high-quality, fade-resistant fabric, your favorite designs stay as vibrant as the day you bought them—no matter how many washes they go through. Fun, fresh, and ready for every adventure!
In addition to our in-house designed prints, our licenses with Disney and Nintendo mean that we have a fun character print for everyone.
Complete the Set:

Packing Cubes
An ideal companion to our Wet Bag, making travel even easier. Keep your clothes neat and tidy in your Packing Cubes, and toss dirty or soiled clothes in your Wet Bag after use. Together, they help you stay organized, fresh, and ready for whatever your travels bring!

Clear Front Travel Bags
Our Clear Front Travel Bags pair perfectly for organized travel. They are TSA approved, while offering easy visibility and quick access to your essentials. Together, they combine function and flair, ensuring you're always prepared, no matter where your adventures take you.

Packable Tote Bag
Keep a Packable Tote Bag at hand for all of life’s spontaneous moments. This durable tote holds up to 50 pounds and offers ample space for all your essentials—simply fold it down when not in use. This dynamic combo keeps you organized and prepared for anything!

Reusable Snack Bags
Reusable Snack Bags keep you ready for anything. These waterproof, food-safe bags keep your snacks fresh and sealed to prevent messes in your lunch box or bag. Whether you’re at the park, a picnic, or a road trip, these essentials help you stay organized, waste-free, and ready for fun!