- Small outer bag with 2 matching filler bags
- Filler bags designed to fill entire outer bag
- You can either half fill both bags, or half and full
- Outer bag and each filler bag holds up to 50 pounds (22 kg) sand
- SAND NOT INCLUDED
- Outer bag made of indestructible 1050D ballistic nylon
- Filler bags also made of 1050D ballistic nylon
- Outer and filler bags measure 18" x 34" (46 x 87 cm)
- For commercial use, allows weight adjustment
- HERE is how to fill them
- HERE is a page of exercises and workouts
- HERE are what our customers say about our bags
- HERE is why and how to use double filler bags
- Stitching guaranteed 2 years, but they last decades
- Outer bag has built-in handles for better feel of the sand
- Made in USA since 2011
- Free USA shipping
- ORDER NOW
Here is a review from a return customer who is also a reference: