Water bottle bag & treat pouch
Walk'n Train Sling Bag
Grab and go. One light bag for every walk.
- Regular price
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$29.99 - Regular price
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- Sale price
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$29.99
- Water bottle bag or treat pouch
- Fits bottles up to 32 oz
- Holds 3+ cups of treats
- Threads onto the Hip Pack 2.0
Couldn't load pickup availability
- Free US shipping over $70
- Ships in 1 business day
- Free exchanges
“I attach it to my waist pack that I also got from this company, and I am all set to go on outings with my girl!”
Melanie L.Details
A water bottle bag with the shoulder strap, or a treat pouch with the waist belt. Both come in the box.
Fits bottles up to 32 oz; most standard and wide-mouth bottles slide right in. The cinchable opening keeps the bottle secure and easy to grab.
7″ deep and holds 3+ cups, so treats stay put when you bend. The food-safe TPU insert pouch (included) takes wet or oily treats. Clip your leash to the D-ring on the belt.
Mesh pockets for phone, cards and keys; front loops for accessories; built-in poop bag dispenser at the base; flip-out lining; water-resistant fabric.
7″ H × 4″ × 3.5″ oval body + 3″ drawstring collar. 3.2 oz bag only, 4.2 oz with the shoulder strap, 6.7 oz with the waist belt.
1 bag, 1 shoulder strap (one size, 28″–50″), 1 waist belt in your chosen size, 1 food-safe TPU insert pouch.
S/M fits 21″–34″ · L/XL fits 34″–46″. The bag and shoulder strap are one size.
How to use it
Clip the shoulder strap onto the side hooks.
Thread the waist belt through the back loops. Standard 1.5″ belts fit too.
Water in one, treats in the other, no switching between walks.
Thread the Hip Pack’s belt through the back loops for extra water or treats on longer adventures.
Materials & care
Body: 100% nylon. Liner and mesh: 100% polyester. Removable pouch: TPU.
Spot clean with a damp cloth and mild detergent. The lining flips inside-out for easier cleaning, and the TPU pouch rinses clean with warm, soapy water. Air dry completely. Do not machine wash, bleach, tumble dry, iron or dry clean.
Shipping & returns
Free standard shipping in the US on orders of $70 or more; $6.99 under $70. Ships within 1 business day (not weekends or holidays).
Exchanges are free. Returns and exchanges are accepted within 14 days of delivery for unworn, unused items with tags and packaging intact; a flat $8 fee covers return shipping and restocking. Return policy
Walk'n Train Sling Bag
A water bottle bag and a treat pouch in one.
A water bottle sling bag or a treat pouch, your pick for today’s walk.
One bag, every role
Four ways to use it.
A water bottle bag or a treat pouch, your pick for today’s walk. Add a second one, or thread it onto your Hip Pack.
CrossbodyWater for both of you, hands free.
- Set up
- Clip the shoulder strap to the side hooks.
- Holds
- Bottles up to 32 oz. The cinch top keeps it secure.
On your waistTreats within reach, every rep.
- Set up
- Thread the waist belt through the back loops.
- Holds
- 3+ cups in a 7″ deep well, plus a food-safe insert for wet treats. Clip your leash to the belt’s D-ring.
Two SlingsWater in one, treats in the other.
- Set up
- Wear one crossbody and one on your waist.
- Holds
- Everything for the walk, with no switching between walks.
On your Hip PackExtra water or treats for longer adventures.
- Set up
- Thread the Hip Pack’s belt through the Sling’s back loops.
- Holds
- Two bags, one belt.
Small details
Made for real walks.
Mesh pockets & loops
Phone, cards, keys tucked in; clicker or light clipped on. Your pockets stay empty.
Built-in poop bag dispenser
A dedicated spot for your roll, right at the base.
Flip-out lining
Turns inside-out for quick, easy cleaning, so no crumbs settle into corners.
D-ring on the belt
Clip your leash for hands-free moments, or hang whatever needs hanging.
Reviews
From the pack.
“I attach it to my waist pack that I also got from this company, and I am all set to go on outings with my girl!”
“Large enough for my pups water bottle”
Questions
Good to know.
What size water bottle fits?
Most bottles up to 32 oz — a 32 oz wide-mouth Nalgene sits snug, and the collar extends for taller bottles. Straight-walled 40 oz bottles around 3.5″ in diameter fit too, with the top exposed. Handle tumblers (like a Stanley Quencher) won't fit.
What belt width fits the back loops in treat pouch mode?
Standard 1.5″ belts. The loops run snug by design so the pouch doesn't bounce — if the buckle end feels tight, angle it through and it slides in. Our included belt and the Hip Pack's belt both work.
Which belt size should I pick?
The size only applies to the waist belt — the bag and shoulder strap are one size. S/M fits waists 21″–34″; L/XL fits 34″–46″. Right at 34″? Size up — especially if you'll wear it over a jacket.
How deep is it? How much does it hold in treat pouch mode?
The well is 7″ deep and holds about 3 cups of treats at roughly two-thirds full — deep enough that nothing spills when you bend. Cinch the drawstring shut for jogging or extra security.
Can I attach my dog's leash to the D-ring?
Yes — it handles everyday walks and tugs. With very strong pullers or powerful big dogs, keep an eye on it.
How does it work with the Walk'n Wag Hip Pack?
Thread the Hip Pack's belt through the back loops — two bags, one belt. Most standard belts fit too.
Is it insulated?
It's not fully insulated — it's built light — but there's a thin liner layer that helps.
How do I clean it?
Spot clean recommended. The lining flips inside-out for easy cleaning, and the TPU insert comes out and wipes clean.
Pairs well with