Lakeside Products MagnaBox Whelping Box S
Give your dam and puppies a safer, cleaner, more durable start with the Lakeside Products MagnaBox Whelping Box—a professional-grade whelping solution built for breeders who want dependable performance across every stage of whelping and early puppy care. The MagnaBox is designed to create a safe, clean environment for birth and early development, and Lakeside notes that it can be customized with accessories such as Vet Fleece or washable Lennypads.
Made from FDA-approved HDPE plastic, the MagnaBox is simple to use and easy to keep clean. Lakeside says the material is UV resistant and will not rust, stain, or discolor. Unlike wood or some other plastic whelping boxes, it has no cracks, crevices, porous, or painted surfaces to retain contamination, making it a strong choice for breeders who prioritize sanitation and easier cleanup.
Whether you need a compact setup for small breeds or more room for larger dams and litters, the MagnaBox line is offered in six standard sizes, with custom sizes available on request.
Product Description
The Lakeside Products MagnaBox Whelping Box is built for breeders who do not want to compromise on cleanliness, durability, or ease of use. From the first signs of labor through the first critical weeks of puppy development, this whelping box helps create a controlled, easy-to-maintain space that supports both the dam and her litter.
Its solid HDPE construction gives breeders a practical alternative to traditional wood boxes and lower-grade plastic options. The result is a whelping box that is made to stand up to repeated use while remaining easier to sanitize between litters. The lightly textured surface and connector design are intended to make cleanup straightforward, which matters when you are dealing with the realities of whelping, nursing, and daily puppy care.
What makes the MagnaBox especially appealing is its ability to serve a wide range of breeding programs. Instead of focusing on a single size, the MagnaBox lineup is designed to give breeders options across toy, small, medium, and larger breed needs. That flexibility makes it a practical long-term investment for kennels, hobby breeders, and serious dog owners alike.
MagnaBox Whelping Box Sizes * for additional sizes contact: support@blackmesagundogsupply.com
XX-Small
Inside: 21 1/4" x 21 3/4"
Outside: 24" x 24" x 12" tall
Weight: 20 lbs
X-Small
Inside: 27 1/4" x 27 3/4"
Outside: 30" x 30" x 15" tall
Weight: 35 lbs
Small
Inside: 32 3/4" x 33 1/4"
Outside: 36" x 36" x 18" tall
Weight: 50 lbs
Medium
Inside: 39 1/4" x 39 3/4"
Outside: 42" x 42" x 18" tall
Weight: 60 lbs
Large
Inside: 45 1/4" x 45 3/4"
Outside: 48" x 48" x 20" tall
Weight: 77 lbs
X-Large
Inside: 51 1/4" x 51 3/4"
Outside: 54" x 54" x 24" tall
Weight: 104 lbs
Why Choose the MagnaBox
Professional-grade cleanliness
The FDA-approved HDPE plastic resists rust, staining, and discoloration, while the non-porous design helps reduce contamination concerns and makes cleanup easier.Built for repeated use
This is a durable whelping solution designed for breeders who need reliable performance litter after litter. Its solid materials and practical construction support long-term use.
Safer, cleaner whelping environment
Lakeside describes the MagnaBox as providing a safe, clean environment for giving birth and protecting puppies during their early stages of life.
Easy to maintain
The MagnaBox is specifically described by Lakeside as simple to use and easy to keep clean, with a surface and design intended to make cleanup easier.
Sized for a wide range of breeding needs
With six standard sizes plus custom size options, the MagnaBox line can fit many breeds, litter sizes, and kennel setups.
American-made craftsmanship
Lakeside states that its products are handled in the U.S.A. and frames that as part of its American Made Promise.
Why Buy from Black Mesa Gun Dog Supply
At Black Mesa Gun Dog Supply, we understand working dogs, serious breeders, and the importance of dependable gear that performs when it matters. We carefully select products that align with durability, practicality, and real-world use—so you can buy with confidence for your kennel, breeding program, and dogs.
When you choose Black Mesa Gun Dog Supply, you are choosing a retailer that values:
trusted, purpose-driven products
quality equipment for serious dog owners and breeders
customer service from people who understand sporting dogs and performance-driven care
Choose the Lakeside Products MagnaBox Whelping Box from Black Mesa Gun Dog Supply and set up your dam and puppies with a cleaner, safer, more durable whelping environment from day one. Shop Black Mesa Gun Dog Supply for dependable whelping solutions built for breeders who expect more.
















