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Parker Baby Co.

Belt Bag

Belt Bag

Regular price $20.00 USD
Regular price $35.00 USD Sale price $20.00 USD
Sale Sold out
Shipping calculated at checkout.
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Between sizes? We recommend sizing up.

Size guide

Size Guide

Sizing varies by brand. Each brand uses its own measurements, and some styles run large or small. For the most accurate fit, check the size chart and sizing notes on each product page before you order.

How to measure

  • Height: measure from the top of the head to the heels, standing (or lying flat for babies).
  • Weight: use your child's most recent weight.
  • If your child is between sizes, we recommend choosing the larger size for room to grow.

General baby & toddler size reference (inches)

Use this chart as a starting point only. Always defer to the brand's own size chart on the product page.

Size Height (in) Weight (lb)
Newborn / 0–3M up to 24" up to 12.5
3M / 3–6M 24–26.5" 12.5–16.5
6M / 6–9M 26.5–28.5" 16.5–20.5
9M / 9–12M 28.5–30" 20.5–24
12M / 12–18M 30–32" 24–27.5
18M / 18–24M 32–33.5" 27.5–30
24M / 2T 33.5–36" 30–32
3T 36–38.5" 32–35
4T 38.5–41" 35–39
5T 41–44" 39–44

Questions about fit? Email customercare@augustandwillow.com and we'll help you pick the right size.

Ships directly from Parker Baby Co.. $7.95 shipping per brand, free on orders $125+.

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  • 30-day returns
  • Tracked delivery
A hands-free belt bag designed for moms on the go

Motherhood doesn’t mean giving up your style.

Our Belt Bag was created for the days when you don’t need the full diaper backpack, just the essentials. Lightweight, practical, and thoughtfully organized, it keeps you hands-free and prepared without feeling bulky.

It has the look of your favorite everyday belt bag, with the functionality busy moms actually need.

Thoughtful Organization Built In

The main compartment comfortably fits 1–2 diapers, a travel pack of wipes, and small essentials like pacifiers or snacks. It’s roomy enough to be practical, but compact enough to stay sleek and streamlined.

  • Multiple inner mesh pockets keep keys, chapstick, and sunglasses separate

  • Secure zippered back pocket for valuables

  • Smooth, durable zippers that glide easily

  • Wipeable interior for simple cleanup

Everything has its place, even in a smaller bag.

Comfortable, Adjustable Fit

The adjustable strap lets you wear it your way - across your chest or around your waist. It’s designed to accommodate every body comfortably, with a durable buckle that snaps on and off easily as you head out the door.

Need extra length? A strap extender is available separately so you can create your perfect fit.

Why Moms Love Our Belt Bag

  • Fits 1–2 diapers and a travel pack of wipes

  • Multiple interior pockets for organization

  • Secure back zipper pocket for valuables

  • Adjustable strap for a comfortable fit

  • Lightweight and hands-free

  • Durable, wipeable material

  • Neutral colors that match any outfit

When you’re ready to simplify and stay hands-free, click add to cart and head out the door with confidence.

Shipping & Delivery

This item ships directly from Parker Baby Co., separately from the rest of your order, and arrives in its own package with tracking.

Free US shipping on orders $125+. Under $125, shipping is $7.95 per brand.

Full shipping details

Returns & Exchanges

Parker Baby Co.: Return unused items in original packaging within 30 days of delivery. Customer pays return shipping.

To start a return, email customercare@augustandwillow.com or use our contact form with your order number. We’ll confirm with the brand and send instructions. See return terms for every brand

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Finishing touches

Complete the look

  • Free US shippingOn orders $125+
  • Clear return termsShown for every brand
  • Secure checkoutShop Pay, Apple Pay, PayPal & cards