how do you hold it on your back?

Use an ace bandage to hold an ice pack anywhere on your body. Learned this in PT.

whats the difference between Black or blue?

The blue is definitely less durable. Had for less than a month and leaks brown goo all over. My PT uses the black ones as they had the same issue with the blue leaking. Wish I knew before I wasted my money on the blue one. Very disappointed.

How do I access the warranty? I have had mine for 4 months and use it maybe once a week and it has began to leak its gel/fluid. Please replace.

I've had two of these that eventually formed seam leaks. I've found one way to seal the leaks. After cleaning all the material that leaked, squish the filler away from the seam so the leak area can be pressed without leaking more. Lay a continuous bead of superglue on the cover, 1/4" to 1/2" beyond the leak. Then cut a patch a little bigger than the superglue bead from a thinner rubber glove. Make sure the patch is wrinkle free and apply it on the superglue and press it down firmly all around, especially into the seam dip.

How long to re freeze after use?

I put mine back in the freezer until I need to use it again.

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Chattanooga ColPac - Reusable Gel Ice Pack - Oversize Large Ice Pack - 11 in x 21 in (28 cm x 53 cm) - Cold Therapy - Knee, Arm, Elbow, Shoulder, Back - Aches, Swelling, Bruises, Sprains, Inflammation

Product ID: 4996165

Details

Age Range (Description)
Adult
Brand
Chattanooga
Number of Items
1
Special Feature
latex-free
Unit Count
1 Count

📏Oversize 11x21 inch coverage

♻️Reusable & latex-free safe design

❄️30 min consistent cold therapy

HK$983

Duties & taxes included

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Description

❄️ Chill like a pro — relief that’s big, bold, and built to last!

SAFE REUSABLE DURABLE - Non-toxic silica gel in latex-free vinyl ensures long-lasting, eco-friendly use.
OVERSIZED COMFORT COVERAGE - Large 11x21 inch size wraps multiple body parts for versatile therapy.
PROFESSIONAL GRADE QUALITY - Preferred by therapists and trainers since 1947 for reliable recovery support.
CLINICIAN TRUSTED COLD RELIEF - Patented design stays soft & pliable for targeted pain and swelling relief.
UP TO 30 MINUTES OF SOOTHING CHILL - Delivers consistent cold therapy to reduce inflammation, bruising, and muscle pain.

The Chattanooga ColPac is a professional-grade, oversized reusable gel ice pack (11x21 inches) designed for effective cold therapy. Featuring a patented design that remains soft and pliable, it delivers up to 30 minutes of consistent cold relief to reduce pain, swelling, bruising, and inflammation. Made with non-toxic silica gel and a durable, latex-free vinyl exterior, it’s trusted by clinicians worldwide since 1947 for superior quality and long-term use.

Specifications

ASIN	B0013YCBK4
ASIN	B0013YCBK4
Additional Features	latex-free
Age Range Description	Adult
Best Sellers Rank	#6,655 in Health & Household ( See Top 100 in Health & Household ) #26 in Cold Packs #754 in Sales & Deals
Brand Name	Chattanooga
Color	X-large/Oversized (11" X 21")
Customer Reviews	4.6 4.6 out of 5 stars (39,507)
Date First Available	May 4, 2004
Global Trade Identification Number	00048694015122, 00733657023268
Item Dimensions	12.7 x 8.1 x 4.3 inches
Item Form	Ice Pack
Item Weight	3628.72 g
Item model number	CH143CT05-XL
Manufacturer	DJO Consumer LLC
Manufacturer	DJO Consumer LLC
Manufacturer Part Number	CH143CT05-XL
Material Type	Silica
Material Type Free	Latex Free, Lead Free
Model Number	CH143CT05-XL
Number of Items	1
Product Benefits	Soothing Comfort
Product Dimensions	12.7 x 8.1 x 4.3 inches; 8 pounds
Product Style	Blue Vinyl
Size	11x21 Inch (Pack of 1)
UPC	733657023268 066510011073 066510450001 884135211254 885508182188 048694015122 885221056506 885514160583 885473269600
Unit Count	1 Count

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HK$983

Duties & taxes included

In stock

Sold byAmazon Hong KongDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Hong Kong.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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