Question 1

. Can the straps be adjusted enough to lower the backpack to fit around the waist line. My wife wants to play golf using it and wants it to fit lower

Accepted Answer

Don’t think that would be a good idea. The weight of the Inogen5 requires it to be strapped fairly snug. Assuming it would have to be on the lower back, in order to perform a golf swing, I would think that could cause bruising to the lower back and tops of the side hips. Depending on the O2 requirement of wearer, the G5 pulsates
As high as 6 liters. As a golfer, I wear the cánula as I ride in the golf cart. When I get out to hit the ball, I take the cánula off, and take deep purging breaths as I go to hit my ball. Having a Blue Flag 
due to my condition, I drive up right to my ball. 
This way it has not been a problem. The backpack is mostly designed for long walks, shopping malls  or lite jogging.

Question 2

Is there a separate compartment big enough to carry two extra double inogen one g5 batteries?

Accepted Answer

No. this is a lightweight backpack. You have 4 pockets in this backpack for keys, wallet, phone, etc. You can put a double battery in side pocket but, not 2.

I recommend this backpack if you want to carry a lot of accessories: https://www.amazon.com/O2TOTES-Inogen-Backpack-Lightweight-Comfortable-Fits/dp/B08375GSHB/ref=sr_1_9?crid=1RF0GBH9UB66J&keywords=inogen+one+g5+backpack&qid=1684426290&sprefix=inogen+one+g5+backpa%2Caps%2C134&sr=8-9&ufe=app_do%3Aamzn1.fos.006c50ae-5d4c-4777-9bc0-4513d670b6bc

Question 3

Does it have a water bottle holder?

Accepted Answer

No it does not have a actual water bottle holder but does have a side pocket which would hold one
Regards 
Norman Cruickshank

Question 4

Does the pink backpack have a side mesh pocket?

Accepted Answer

This one does not. The grey & black do. The new ones in this color which will be out next month (with a lot of premium features not on this backpack) will have the mesh pocket on the side and a few new surprises that will upgrade this backpack. They will be a little more but the features are amazing.

This is the last of these backpacks for now.

ASIN	B0C7S55Y72
ASIN	B0FHBNJW11
Age Range Description	Adult
Apparel Fabric Stretch	No Stretch
Apparel Fabric Weight Class	Lightweight
Backpack Design	Daypack Backpack
Backpack Harness Type	S-Curve Harness
Best Sellers Rank	40,188 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 49 in Oxygen Therapy
Brand Name	O2TOTES WEAR YOUR OXYGEN WITH STYLE
Closure Type	Hook & Loop
Colour	Blue - Bleu Navy
Compatible Device Size Maximum	9.37 Inches
Customer Reviews	4.5 4.5 out of 5 stars (1,390)
Customer reviews	4.5 4.5 out of 5 stars (1,390)
Date First Available	11 July 2025
Embellishment Feature	Cord
Fabric Type	Polyester
Fit Type	custom
Fit to Size Sentiment	perfect
Import Designation	Made in the USA and Imported
Item Dimensions D x W x H	8.3D x 18.3W x 23H centimetres
Item Shape	Rectangular
Item Type Name	Backpack
Item Weight	454 g
Lining Description	Polyester
Material Type	Polyester Blend
Model Name	Backpack Fit for Inogen One G5
Number Of Pockets	5
Number of Compartments	5
Number of Items	1
Other Special Features of the Product	Airflow Back Panel
Outer Material Type	Polyester
Pattern	Solid
Pocket Description	Utility Pocket
Product Care Instructions	Hand Wash Only
Product Style	Backpack
Recommended Uses For Product	Leisure
School Type	Elementary School
Shell Type	Soft Shell
Size	Fits Inogen One G5 and Inogen Rove 6
Sleeve Length Description	Sleeveless
Sport Type	Travelling
Storage Volume	15 cubic feet
Strap Type	Adjustable
Subject Character	sports
Theme	medical device backpack
UPC	756676098260
Water Resistance Level	Water Resistant
Zippered Compartment Count	5

O2totes USA premium Lightweight Backpack Fit For Inogen One G5/Inogen Rove 6, Zippered Bottom, Pockets For Inogen Accessory

Description

Specifications

Common Questions