Magnabox Whelping Box by Lakeside Products
The Magna Box Professional Whelping Box is designed to be easy to clean, and to be kept clean. Made of HDPE plastic, the Magnabox Whelping Box is FDA approved as well as UV resistant and rust, stain, and discolor resistant. The Magnabox Whelping Box contains no crevices, cracks, porous or painted surfaces that can retain contamination often found in other types of whelping boxes on the market.
Please note the Whelping Pads are sold separately.
The MagnaPen Extension Pen is also available if extension is needed.
The Magnabox Whelping Box is constructed with a unique hook and slot connectors and a lightly textured surface which makes cleanup simple. While assembled, the Magnabox Whelping Box can be wiped clean with a rag and sanitizing solution and while disassembled, a power washer can be used for even faster cleanup. This whelping box was specifically designed to contain no plastic welds, fasteners, corrugations, or hidden slots that can potentially retain any contamination that would be difficult or impossible to sanitize.
To assemble the Magnabox Whelping Box, simply align, insert, and slide into position the unique hook and slot joints in the corners and the puppy rails. The puppy rails are self supporting requiring no legs/supports that can potentially endanger puppies.
The assembly process does not require any tools or fasteners. There are no extra small parts or use of Velcro, adhesives or painting required.
The MagnaBox Whelping Box can function without the puppy rails but cannot be removed without disassembling the entire unit. When fully assembled, the whelping box can be moved around easily for easy cleaning or relocation.
With a 'no bottom' design, the MagnaBox Whelping Box allows the user to choose a whelping pad, heater, or other type of flooring of their choice.
Whelping pads (sold separately) made from Veterinary Bedding (Fleece) are recommended for flooring. The MagnaBox whelping box sits directly on the oversize pad holding it in place and discouraging digging and clumping. Excellent soft absorbent surface to comfort puppies while keeping them dry and providing outstanding grip for small paws.
The entrance door features unique 1/3 and 2/3 height sliding doors which allow you to adjust the height of the opening depending on the size of the puppies.
Optional heat lamp stand is available and mounts with the same hook and slot design. Heat lamp of your choice can be clamped or mounted to the stand.
Optional playpen is available and attaches to the front of the MagnaBox whelping box. Playpen is similar in size to the MagnaBox and doubles the containment area.
Magnabox Whelping Box Features
- Assembly requires no tools or fasteners
- Easy to clean and move without disassembly
- Made of HDPE Plastic that is:
- UV Resistant
- Rust proof
- Stain proof
- Discolor resistant
- Unique hook and slot connectors make assembly and cleanup a breeze
- No crevice, cracks, porous or painted surfaces to retain contamination
- "No Bottom" design allows for your choice of whelping pads, heaters, or alternate flooring
- Self supporting puppy rails for safety. Can be used without puppy rails
- Door features unique 1/3 and 2/3 height sliding doors which allow you to adjust the height of the opening depending on the size of the puppies
Magnabox Whelping Box Overall Measurements
Size |
Width |
Length |
Height |
Weight |
XX Small |
24 inches |
24 inches |
12 inches |
N/A |
Extra Small |
30 inches |
30 inches |
15 inches |
35 lbs |
Small |
36 inches |
36 inches |
18 inches |
50 lbs |
Medium |
42 inches |
42 inches |
18 inches |
60 lbs |
Large |
48 inches |
48 inches |
20 inches |
77 lbs |
Extra Large |
54 inches |
54 inches |
24 inches |
104 lbs |
Magnabox Whelping Box Inside Measurements
Size |
Width |
Length |
XX Small |
21.75 inches |
21.25 inches |
Extra Small |
27.25 inches |
27.75 inches |
Small |
32.75 inches |
33.25 inches |
Medium |
39.25 inches |
39.75 inches |
Large |
45.25 inches |
45.75 inches |
Extra Large |
51.25 inches |
51.75 inches |
Video Demonstration
Magnabox Whelping Box Assembly Instructions
Please click here to view the Magnabox Whelping Box Assembly Instructions
Magnabox Whelping Box One Year Warranty Information
Lakeside Products warrants to the original purchaser this product to be free of defects in materials and workmanship for a period of one year (specific product exclusions note below) from the date of purchase (proof of purchase required). Specific exclusions from this warranty include damage caused by accident, improper use or abuse, including damage caused by pets. Lakeside Product's maximum liability on any claim shall be no greater than the original purchase price of the product. Under no circumstances shall Lakeside Products be responsible for consequential damage resulting from the use or miss-use of this product. For warranty claims, please return defective product, including PROOF of PURCHASE DATE, freight prepaid, to Lakeside Products for replacement. Purchaser is responsible for return shipping and handling charges. This warranty is the only warranty made by Lakeside Products and replaces any and all previous warranties. See Lakeside Products website for all current warranties, terms and conditions.
Shipping
Lakeside Products Shipping Information
Lakeside Products take 2-3 business days to be processed. Lakeside Products come delivered via UPS Ground and can generally take 1-5 business days.
For a more accurate estimate for shipping, please reference the map below:

Sizing Chat
Magnabox Whelping Box Sizing Chart
Overall Dimensions
Size |
Width |
Length |
Height |
Weight |
Extra Small |
30 inches |
30 inches |
15 inches |
35 lbs |
Small |
36 inches |
36 inches |
18 inches |
50 lbs |
Medium |
42 inches |
42 inches |
18 inches |
60 lbs |
Large |
48 inches |
48 inches |
20 inches |
77 lbs |
Extra Large |
54 inches |
54 inches |
24 inches |
104 lbs |
Inside Dimensions
Size |
Width |
Length |
XX Small |
21.75 inches |
21.25 inches |
Extra Small |
27.25 inches |
27.75 inches |
Small |
32.75 inches |
33.25 inches |
Medium |
39.25 inches |
39.75 inches |
Large |
45.25 inches |
45.75 inches |
Extra Large |
51.25 inches |
51.75 inches |
Warranty
Magnabox Whelping Box One Year Warranty Information
Lakeside Products warrants to the original purchaser this product to be free of defects in materials and workmanship for a period of one year (specific product exclusions note below) from the date of purchase (proof of purchase required). Specific exclusions from this warranty include damage caused by accident, improper use or abuse, including damage caused by pets. Lakeside Product's maximum liability on any claim shall be no greater than the original purchase price of the product. Under no circumstances shall Lakeside Products be responsible for consequential damage resulting from the use or miss-use of this product. For warranty claims, please return defective product, including PROOF of PURCHASE DATE, freight prepaid, to Lakeside Products for replacement. Purchaser is responsible for return shipping and handling charges. This warranty is the only warranty made by Lakeside Products and replaces any and all previous warranties. See Lakeside Products website for all current warranties, terms and conditions.
Return Policy
All products are eligible for return up to 30 days from the date of the original sales receipt/invoice. We will NOT accept returns after 30 days. This does not apply to warranty replacement/repairs – see warranty policy.
A 20% restocking fee will be applied in the event of a return. Return shipping costs are the responsibility of the customer.
For a refund, all items must be returned in the original packaging and must meet the following criteria:
Un-used, un-installed, un-washed, resalable condition
- Free of animal hair, excrement, stains or odors
- Contain all the original parts and documentation.
- Any item over $100 is required to be shipped fully insured and signature required.
- In the event that you do not insure your return, and the item arrives damaged, we cannot issue you any sort of refund due to the damage.
Installation Instructions
Magnabox Whelping Box Assembly Instructions
Please click here to view the Magnabox Whelping Box Assembly Instructio