Kitchen Warehouse Company
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  • Free shipping across the United States on orders over $100
  • Cookware, appliances, utensils, tabletop and kitchen accessories
  • Flat $25 shipping on orders under $100
  • Kitchen Warehouse Company is a division of Caruso Consulting Co Ltd

Reusable Ice Packs | Slim Ice Packs for Lunch Boxes | Freezer Packs for Coolers

Order four slim reusable ice packs that fit a packed lunch box

$12.60per 4-pack Was $15.12 Save $2.52
  • Only 0.5 in thin
  • Four packs per order
  • BPA-free hard shell
  • Leakproof, no melted-ice mess

Price: $12.60 Was $15.12

  • Delivery time: up to 7 working days by tracked courier, after dispatch within 2 working days
  • Free shipping across the United States on orders $100+, otherwise a flat $25
  • Pay by card or PayPal, handled by the payment provider
  • 15-day change-of-mind returns and exchanges from delivery. Conditions and return postage apply. State consumer-protection rights are unaffected. Full returns policy
Product specifications
IncludedFour slim ice packs in assorted colors
Size / capacity4.75 x 5 x 0.5 in each
Weight1.25 lb for the set
MaterialBPA-free hard plastic shell
ColorFour assorted colors; varies by batch
Shipping & returns

Tracked shipping anywhere in the United States. It is free on orders of $100 or more, and a flat $25 below that. Allow up to 7 working days in transit after dispatch within 2 working days.

This shop's own returns policy gives you 15 days from delivery to change your mind, on every product it sells. Send it back in its original packaging with proof of purchase and we refund the price you paid for the goods, processed within 24 to 48 hours of the return arriving. You cover the cost of returning it unless the item is faulty.

If it arrives faulty, damaged or not as described, we put it right at no cost to you, return shipping included. Nothing in our policy limits the rights your state's consumer-protection laws give you.

Shipping details · Refunds and returns

Looking after it

Freeze flat overnight before use. Rinse and pat dry after each use. Hand wash only.

See the details

Hard-shell, BPA-free freezer packs, 4.75 x 5 in and only 0.5 in thick. The price buys the complete four-pack.

The maker's four-pack as packaged. Colors vary by batch.
The four packs out of the packaging, showing the finger hole in each.
Maker's measurements: 4.75 x 5 in and 0.5 in thick.
Packs beside a packed lunch; food and containers are not included.
A pack standing in an insulated lunch bag; the bag and food are not included.

Frequently Asked Questions

How many ice packs come in one order?

Four. Quantity 1 in the cart buys one four-pack; quantity 2 buys eight packs.

How big is each ice pack?

4.75 x 5 in and 0.5 in thick, per the maker's diagram.

How much do they weigh?

1.25 lb for all four.

How long do they stay cold?

The maker does not publish a time, so we do not promise one. Slim packs hold less cold than thick bricks, so use two or three in an insulated bag on a hot day.

How long do they take to freeze?

The maker says to freeze each pack overnight. Lay them flat.

Are they safe next to food?

Yes. The maker says they are non-toxic and safe to pack with unpackaged food.

Do they leak?

They are sealed hard shells, listed as leakproof and break resistant. Throw one away if the shell cracks.

Do they sweat as they thaw?

Like any frozen item, they collect some condensation as they warm. Wrap bread in a paper towel if it must stay fully dry.

Are they dishwasher safe?

No. The maker lists hand wash only. Rinse in warm soapy water and pat dry.

Can I use them in a cooler?

Yes, for small coolers, lunch bags and diaper bags. For a large cooler on a weekend trip, bigger ice blocks hold the cold longer.

Can I use them on an injury?

They are hard packs for keeping food cold, not soft therapy packs. Wrap one in a cloth if you use it on skin.

Will they fit my kid's lunch box?

Most likely. At 0.5 in thin they fit the gap down the side of most lunch boxes. Measure a very small box first.

Which colors are supplied?

Four assorted colors. The maker changes the mix between batches, so yours may differ from the photo.

Can I choose the colors?

No. Sets ship in the assorted colors packed by the maker.

What is the hole in the middle for?

It makes them easy to pick up and lets you hang them in the freezer.

How should I store them?

Keep them flat in the freezer so they are always ready.

How long will they last?

They are made for daily reuse. Replace one if the shell cracks or leaks.

What does USA shipping cost?

Standard shipping is free on orders of $100 or more after any discount, and $25 below that threshold. The cart shows the charge before payment.

How long does delivery take?

Allow dispatch within two working days, then up to seven working days in transit. Contact us before ordering if you need an item for a particular date.

Can I collect my order?

This is an online delivery store. There is no showroom or in-store collection service.

Which currency is used?

All product and delivery prices on this USA store are in US dollars.

How can I pay?

Credit and debit cards are processed by Stripe. PayPal is also available at checkout.

How do I check the full order total?

Add the desired quantity to the cart and review the products, quantities, any discount and delivery charge before continuing to payment.

Can I send it to another USA address?

Enter the intended recipient's delivery address at checkout and check it carefully before payment. Contact us first about any delivery restriction.

How do I track delivery?

A tracking update is sent after dispatch. Contact our team with your order number if you need help with a delivery.

Can I change an order after paying?

Contact our team promptly with the order number and requested change. We will check whether the order can still be changed before dispatch.

Can I return it if I change my mind?

Request a return within 15 days of delivery under this shop's policy. Original packaging and proof of purchase are required; you pay the return postage. Read the full returns policy.

What if it arrives faulty, damaged or incorrect?

Contact us with your order number and details of the problem. We arrange a replacement or refund and cover the return shipping for faulty, damaged or incorrect goods. State consumer-protection rights are unaffected.

Does the returns window limit my consumer rights?

No. The change-of-mind policy is separate from your rights for faulty, damaged or misdescribed goods under applicable state consumer-protection law.

Who should I contact with a product question?

Use our Contact Us page or email theteam@kitchenwarehouse.online. Include the product name and the detail you need checked.

Choosing and caring for Fit + Fresh Cool Coolers Slim Ice Packs, 4-Pack

3 min read Kitchen Warehouse USA

Choose slim reusable ice packs

Loose ice melts into your bag and a frozen water bottle takes up a drink's space. Reusable ice packs freeze solid, keep the food around them cold and go back in the freezer at home.

This four-pack gives you slim packs, 0.5 in thick and 4.75 x 5 in. They fit the gap down the side of a full lunch box or flat on top of a sandwich container.

Check how many you need

Use Packs
Kid's lunch box 1
Adult lunch bag for a workday 2
Insulated lunch bag on a hot day 2 to 3
Small cooler or diaper bag 3 to 4

For a large cooler on a weekend trip, bigger ice blocks hold the cold longer.

Get the most cold out of them

  • Freeze them flat overnight, as the maker directs.
  • Pack them on top and at the sides. Cold air sinks.
  • Use an insulated bag and pack food straight from the fridge.

The maker does not publish a cold-hold time, so we do not make one up.

Cleaning and storage

Hand wash only: rinse in warm soapy water, pat dry and return them to the freezer. The shells are BPA-free plastic and listed as leakproof. Throw one away if it cracks.

Review delivery and returns

Check the product name, selected option and number of complete packs in your cart. Standard USA shipping is free when the order total after any discount is at least $100; orders below that pay $25. Allow dispatch within two working days and up to seven working days in transit. See shipping details for the store's terms.

For a change of mind, request a return within 15 days of delivery. Keep the original packaging and proof of purchase; return postage applies. Faulty, damaged or incorrect goods are handled at the shop's cost, and state consumer-protection rights are unaffected. Read the Full returns policy before ordering.

Browse the shop

Not sure which one you need?

Tell us what you are cooking for, the space on your counter or the set you already own, and we will tell you what fits before you buy. Free shipping across the United States on orders over $100.

Ask us a question

Page summary

Fit + Fresh Cool Coolers Slim Ice Packs, 4-pack. Four hard-shell, BPA-free, leakproof freezer packs, each 4.75 x 5 x 0.5 in, 1.25 lb for the set, in four assorted colors that vary by batch. Made for lunch boxes, insulated lunch bags and small coolers. Freeze overnight before use; hand wash. The maker does not publish a cold-hold time.