Stuff Pack, Stuff Pack XL
Products
Introduction
- Hand wash gently to reduce stress on the product.
- Wash regularly before dirt becomes difficult to remove.
- Hang dry upside down.
- Do not tumble dry.
Washing Instructions
The Stuff Pack and Stuff Pack XL made with X-Pac VX03 fabric (models from 2024 and earlier) can be machine washed on a delicate cycle. If using a washing machine, please refer to the care instructions for the Zip Pack.
The Stuff Pack XL made with Ultra TX50 fabric (models from 2025 onward) is more prone to damage and deterioration due to the nature of the fabric, so it must be hand washed.
What You’ll Need
- Large basin, bucket, or bathtub
- Neutral detergent
- Soft sponge or laundry brush
- Towel
Washing basics
Yamatomichi products use a wide range of functional fabrics and materials, and each one performs best when cared for properly.
Before you get started, it’s worth checking the three basic care points at the top of our Care page. They’re a good guide for choosing the right care method for each item.
How to wash

1. 製品が入る大きさのたらいやシンク、浴槽に40℃以下のぬるま湯をはり、中性洗剤を適量入れ、泡立てるようにしてかき混ぜてください。すすぎ残しに繋がるため、洗剤は入れすぎないようにしてください。

2. Use a neutral detergent without fabric softener. Do not use bleach, as it may cause fading or discoloration.

3. Fully submerge the product so the detergent reaches all areas, then gently press it with both hands to remove dirt.

4. For especially dirty areas, gently clean with a soft sponge.

5. Rinse thoroughly, changing the water as needed, until there are no more suds or cloudiness. Make sure no detergent remains, as residue can reduce the fabric’s water repellency.
How to dry

1. After rinsing, gently blot away excess water with a soft towel.

2. Hang dry in a well-ventilated, shaded area. Hanging it with the opening facing downward will help the water drain more easily.















