# WATERFLY Onj01-25 20L Packable Daypack, Recycled Nylon, Water-Resistant

WATERFLY Onj01-25 is a 20L recycled-nylon packable daypack for travel, hikes, and camping, folding to 8.7 x 6.3 inches.

- [Original product page](https://www.ofertitastop.com/us/product/waterfly-onj01-25-20l-packable-daypack)
- [View offer](https://www.ofertitastop.com/us/visit/waterfly-onj01-25-20l-packable-daypack)
- Market: US
- Language: en-US
- Currency: USD
- Product updated: 2026-11-02T23:50:50.884Z
- Brand: WATERFLY
- Model: Onj01-25
- MPN: ONJ01-25
- SKU: ofertitastop-us-153429
- Category: Luggage & Bags > Backpacks
- Source store: amazon US
- Active deal: Yes
- Price: 26.99 USD
- Previous price: 29.99 USD
- Discount: 10%
- Rating: 4.5 / 5
- Reviews: 3967

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## Description

The WATERFLY Onj01-25 packs 20 liters of storage into a lightweight, foldable daypack you can bring along for travel, hikes, or camping. Its compact folded size makes it easy to stow when you want a spare bag on hand. Need a daypack that can tuck away between outings? This one folds down to 8.7 x 6.3 inches.

## Practical tips
Unfold the pack when you need room for everyday essentials, then fold it back down for compact storage between trips. Its 20-liter capacity and seven pockets help keep items organized, while shoulder straps and a chest strap provide the carrying setup for day hikes and days spent exploring. For care, hand wash the backpack.

## Tech summary
- Type: Daypack backpack
- Capacity: 20 liters
- Unfolded dimensions: 16.9 x 11.4 x 5.5 inches
- Folded dimensions: 8.7 x 6.3 inches
- Material: Recycled nylon shell with polyester lining
- Pockets: 7
- Closure: Zipper
- Water resistance: Water-resistant
- Care: Hand wash only

## Where it shines
This packable daypack suits travel days when you want a dedicated bag for sightseeing, a hike, or a camping outing without carrying a full-size backpack everywhere. It can also serve as a spare bag in luggage or a vehicle, ready to unfold when your plans call for extra carrying space. Compared with a conventional daypack that stays open and takes up room in storage, its folding design makes it a practical choice when compact storage matters.

Customer feedback often points to the combination of light carry, useful storage, and easy folding. Some customers mention using it for trips with lots of walking, and others value the pockets for organizing essentials, including water bottles. Those comments reflect individual experiences, while the stated 20-liter capacity and seven pockets give you concrete details for planning what to carry.

## Questions before you buy
**How much can the backpack hold?** It has a 20-liter storage volume and seven pockets, giving you space to organize day-trip essentials.

**How small does it fold?** When folded, it measures 8.7 x 6.3 inches, making it convenient to store in luggage or keep as a spare pack.

**What is the backpack made of, and how should it be cleaned?** It has a recycled nylon outer material and a polyester lining. Hand washing is the stated care method.

## Buying verdict
Choose the WATERFLY Onj01-25 when you want a compactable 20-liter bag for travel, hiking, or camping. Its fold-down format, organized pocket layout, and shoulder and chest straps make it a useful daypack to carry for outings or keep packed as an extra bag.

## Images

![WATERFLY Onj01-25 20L Packable Daypack, Recycled Nylon, Water-Resistant — 1](https://www.ofertitastop.com/i/xagAut-wTJSkZLPuctYnYu3t7D9ey0dxawsCY_4xHAOLz6OiUenABUPusLJdFURKXZWP6dPCaLZScXDG5uP1LXds0-88-F92re2TYJIJ3uzgJmyGJJtzxns9Yg.jpg)

![WATERFLY Onj01-25 20L Packable Daypack, Recycled Nylon, Water-Resistant — 2](https://www.ofertitastop.com/i/qofgeh7ADDI0-bo_yWXIsbCTcWl2zzGnpxfRVv1DtUNPg4if5D8uxzUZ_HNWv2GIJpbx-SkjyWMANYlLU7YKOyhy4duo4mCjccY_if9WtMFshIhlOsu6RHcUPA.jpg)

![WATERFLY Onj01-25 20L Packable Daypack, Recycled Nylon, Water-Resistant — 3](https://www.ofertitastop.com/i/nHGY84mRSfSZUrR4YnBbr0TH1ZQTMMXmk63W0LoHkzz_aqRiSvR3CXVSsbRq89ndGLCYwfANpoM58jevTb8aC7IB9F9LX9RC1c24hgo4L7ERcu-I5Orm0LCtDA.jpg)

![WATERFLY Onj01-25 20L Packable Daypack, Recycled Nylon, Water-Resistant — 4](https://www.ofertitastop.com/i/9iywCWh0tAK6cWHviIK7vykjcRg2wjPnYL1T35oiUiEJiv5RG7z_ixEFSBnWl0irZgC2wgnfw5fo7hiA3w-OhvaY9_PwlJYBeNhzb4bdSatYsjE1pHuWllvnrg.jpg)

![WATERFLY Onj01-25 20L Packable Daypack, Recycled Nylon, Water-Resistant — 5](https://www.ofertitastop.com/i/KhWKSZVYoR3ZlmJCwitjW5dgriSXUYf4p-dnmeyXy6D9shUvpV0xK1CE0aebprJJXmiSPIcFreZVw9AAcZ_gUTlXIcPoTCxajiYlpAQDpm1sDYLdSoPRgEi7wA.jpg)