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Large Puppy Whelping Pen (Model #WP3044DSF)


Roverpet cozy Large Puppy Whelping Pen is part of our famous line of modular pet crate cages.  🐶                     (Whelping Box Sold Separate)                                                                     Size: 30″ high x 4′ wide x 4′ long                                      (This setup is 3 sided)


Roverpet Durable Indoor Plastic Modular Large Puppy Dog Whelping Kennel Pen is designed for use with our pet canine whelping crate box.

  • Best of all the plastic modular weaning canine cage pen has a 3/4″ spacing between vertical bars.
  • For example pet weaning pen is an accessory to our puppy dog whelping box.
  • I can say it’s designed to quickly attach to the indoor dog whelping boxes & provide relaxed separation for canine.
  • For instance while providing separation, our indoor canine weaning kennel doesn’t obscure the dogs view.
  • Most importantly the plastic indoor pet enclosures are made in the USA.
  • Size: 30″ high x 4′ wide x 4′ long (This setup is 3 sided)


Large Puppy Whelping Pen


  • I know the weaning pens are extensions of indoor canine whelping boxes that give your puppies room to eat.
  • Best of all by using the PVC large Large Puppy Whelping Pens it will keep the puppies (and their messes!) contained.
  • Most importantly giving your puppies a safe place outside of their pet canine whelping box is the first step in potty training.
  • For example our puppy cages are made of the same plastic as are indoor canine whelping boxes.
  • I can say the Large Puppy Whelping Pen sets up in seconds and attaches to pet whelping box.
  • (can be ordered optional 4′ x 4′ sealed floor)



  • For example the Labrador Puppy Whelping Box is made from Heavy Duty Industrial Strength PVC.
  • In addition the modular plastic puppy crates are perfect for those dogs that are expecting a litter.
  • Above all else the indoor modular dog crates are easy to clean with soap and water.
  • For instance whelping puppies is a snap in a cozy Large Puppy Dog Whelping Pens.
  • Note: Puppy Rails can reduce the risk of possible suffocation.
  • (No Tools or Glue Needed to Assemble)

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