where are these products made?

Designed in the USA. Made in China.

How tall is the tallest container?

Sorry for delay, the tallest container is 8 inches high. The next one down I use for sugar is 7 inches. I think they may have the measurements all listed but if you need more just ask.

What are the actual dimensions?

The size I bought is roughly 6.5 long, 5.5 high, 4.5 deep. Dimensions are hard as curved, and slightly wider at top than base.

What type of plastic are they made of?

Not sure what you mean. The container is hard clear plastic. The tops are slightly more supple The product states it is bpa free.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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PKS-1SET Prepworks By ProKeeper 6-Piece Storage Container Set, Clear, W 16.5 x H 21.0 D 20.3 cm, Plastic/Silcone

Product ID: 249687733

Details

Brand
Progressive
Capacity
4 Quarts
Colour
Clear
Material
Plastic
Material features
Airtight Hard

📏Compact stackable design (30.5 x 27.9 x 20.3 cm)

🔄Dishwasher safe with stainless steel hinges

🛡️Airtight silicone seals

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Sold byAmazon KUWAITDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🥄 Elevate your kitchen game with airtight style and smart storage!

BUILT FOR REAL LIFE - Durable, BPA-free plastic with stainless steel hinges ensures longevity and easy access.
DISHWASHER SAFE CONVENIENCE - Spend less time cleaning and more time creating with hassle-free dishwasher safe design.
SEAL IN FRESHNESS SEAL OUT WASTE - Airtight silicone seals lock in flavor and keep ingredients fresher, longer.
SPECIALIZED STORAGE FOR EVERY STAPLE - Includes dedicated keepers for flour, sugars, and mini essentials with integrated measuring tools.
EFFORTLESS ORGANIZATION ELEVATED KITCHEN - Stackable rectangular containers maximize space and bring sleek order to your countertop.

The Progressive PKS-1SET Prepworks By ProKeeper 6-Piece Storage Container Set offers airtight, BPA-free plastic containers with silicone seals and stainless steel hinges. Designed for flour, sugars, and small essentials, these stackable, dishwasher-safe containers measure 30.5 x 27.9 x 20.3 cm and keep your kitchen organized while preserving ingredient freshness.

Specifications

ASIN	B01LWS0LK9
ASIN	B01LWS0LK9
Best Sellers Rank	#66,700 in Kitchen ( See Top 100 in Kitchen ) #1,198 in Container Sets
Brand Name	Progressive
Capacity	4 Quarts
Closure Type	Clip-On
Color	Clear
Container Shape	Rectangular
Customer Reviews	4.7 4.7 out of 5 stars (9,332)
Customer reviews	4.7 4.7 out of 5 stars (9,332)
Date First Available	5 November 2016
Department	unisex-adult
Food Storage Container Airtightness	Airtight
Global Trade Identification Number	00078915053077
Included Components	container, lid
Is Discontinued By Manufacturer	No
Is the item dishwasher safe?	Yes
Is the item microwaveable?	No
Item Dimensions L x W x H	30.5L x 27.9W x 20.3H centimeters
Item Form	Rectangular
Item Type Name	Food Storage
Item Volume	4 Quarts
Item Weight	1.81 kg
Item model number	PKS-1SET
Manufacturer	Progressive
Manufacturer	Progressive
Material Features	Airtight, Non-Porous, Hard, Dishwasher Safe
Material Type	Plastic, Silicone
Material Type Free	BPA Free
Other Special Features of the Product	Air Tight
Package Quantity	1
Product Care Instructions	Dishwasher Safe (Hand Wash Hinges)
Product Dimensions	30.48 x 27.94 x 20.32 cm; 1.81 kg
Recommended Uses For Product	Baking supplies
Size	1 x 3.7 L Flour Keeper 1 x 2.2 L Sugar Keeper 1 x 1.4 L Brown Sugar Keeper 1 x 1.3 L Powdered Sugar Keeper 2 x 0.4 L Mini Keepers
Specific Uses For Product	Kitchen
UPC	078915053077
Unit Count	6.0 Count

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