What size is needed for an adult knee

I wouuld just measure around your knee and see if you can find the closest size match. I purchased the flex gel for my ankle and it covered from side to side over top of foot. Hope this helps.

Only if you prefer them. I like to be able to wipe off the packs and use paper towels

Which size is better to cover the ankle?

3 sizes are the same volume, they all are great to cover ankle, knee, elbow,etc.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

head ice pack wrap

Product ID: 40144008

Details

Age Range (Description)
Adult
Brand
WORLD-BIO
Number of Items
1
Special Feature
Ergonomic Leak
Unit Count
2 Count

🧊Flexible gel stays soft when frozen

♻️Reusable & eco-friendly design

❄️Dual gel packs for hot & cold therapy

MOP$263

Duties & taxes included

In stock

Sold byAmazon MacauDelivered 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 Macau.

Secure transaction

Description

♻️ Chill or heat your pain away—comfort that moves with you!

VERSATILE RELIEF - Perfect for knees, shoulders, back, head, and more—target pain wherever it strikes.
HANDS FREE HEALING - Adjustable wrap keeps packs secure so you can move freely while recovering.
FAST ACTING COMFORT - Microwaveable and freezer-ready for instant hot or cold therapy on demand.
DURABLE LEAK PROOF - Premium materials ensure long-lasting use without mess or wear.
TRUSTED BY THOUSANDS - 4.5-star rating from over 4,500 users proves it’s a must-have pain relief essential.

WORLD-BIO’s reusable hot and cold gel packs come in a convenient 2-pack with an adjustable wrap, delivering flexible, leak-proof therapy for joint pain, muscle soreness, headaches, and inflammation. Designed to stay soft even when frozen, these microwaveable packs provide targeted relief for knees, shoulders, back, and more, making them an essential, eco-friendly solution for fast, hands-free pain management.

Specifications

ASIN	B01LXCAD5R
Additional Features	Ergonomic, Flexible, Leak Proof, Microwaveable, Reusable
Age Range (Description)	Adult
Age Range Description	Adult
Best Sellers Rank	#7,437 in Health & Household ( See Top 100 in Health & Household ) #30 in Cold Packs
Brand	WORLD-BIO
Brand Name	WORLD-BIO
Color	9.8" X 4.3" - 2 Ice Packs & Wrap
Container Type	Pack
Customer Reviews	4.6 out of 5 stars 4,607 Reviews
Item Dimensions	9.84 x 4.13 x 0.79 inches
Item Form	cold heat ice gel pack
Item Weight	0.45 kg
Manufacturer	WORLD-BIO
Manufacturer Part Number	WBA8001-2
Material Type	Polyethylene, fabric wrap
Material Type Free	Lead Free
Model Number	WBA8001-2
Number of Items	1
Product Benefits	Arthritis, Headache, Injury Recovery, Pain Relief, Relieves Inflammation
Product Style	Classic
Size	2 Count (Pack of 1)
Special Feature	Ergonomic, Flexible, Leak Proof, Microwaveable, Reusable
Target Use Body Part	Ankle, Hand, Head, Knee, Shoulder
Unit Count	2 Count
Use for	Ankle, Hand, Head, Knee, Shoulder

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

MOP$263

Duties & taxes included

In stock

Sold byAmazon MacauDelivered 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 Macau.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

View all Trustpilot reviews