For an ice bath, a few large blocks can be easier to manage than a pile of small cubes. Large silicone molds let you freeze water at home and add ice when you need it, but the right choice depends on how much ice you want to make at once, how much freezer space you have, and how easily you need to release the blocks. These five options focus on reusable molds for cold plunge tubs, with different pack sizes and advertised ice capacities.
Table of Contents
Quick Comparison: Best Ice Trays For Ice Bath
| Product | Pack and advertised capacity | Notable feature | Best for |
|---|---|---|---|
| DOGITY Extra Large Ice Block Molds | 4-pack; title advertises 32 lb | Reusable silicone molds | Making several large blocks |
| YINOWON 6-Piece Extra Large Ice Block Molds | 6-piece set | Stackable and dishwasher safe | Freezing multiple blocks at once |
| HUIRUSO Extra Large Ice Block Molds | 4-pack; title advertises 9.4 lb | Reinforced design; stated dimensions | Shoppers who want size details |
| XANGNIER Extra Large Ice Block Mold | 4-pack; advertises up to 9.4 lb | Thickened silicone and reinforced sides | Making a larger batch at home |
| Haldane 2-Piece Extra Large Ice Block Molds | 2-piece set; 6 lb total | Thickened mold with reinforced corners | A smaller set with a stated total capacity |
Our Picks: Best Ice Trays For Ice Bath reviews
DOGITY Extra Large Ice Block Molds: A Four-Pack for Larger Batches
DOGITY’s set is aimed at people who want to make several oversized ice blocks rather than rely on standard ice trays. The product title advertises a four-pack with a 32-pound capacity, and the description identifies food-safe silicone as the mold material. Flexible silicone can make it easier to release a block than a rigid tray, though you will still want to handle a full mold carefully when moving it to the freezer.
There is an important capacity detail to check before buying: the product title advertises 32 pounds, while the description also refers to an 8-pound ice block. The listing does not make that relationship fully clear in the supplied information. Confirm the per-mold and total capacity on the product page if those figures are important to your setup.
This could suit a cold-plunge owner with freezer room for multiple molds and a preference for reusable ice. The description also mentions coolers and other uses, but the main appeal is preparing large blocks at home. Compared with the six-piece YINOWON set, DOGITY has fewer molds; its advertised capacity may appeal to those focused on total ice output, provided the listing details match their needs.
Pros:
- Four reusable silicone molds in the set
- Made with food-safe silicone, according to the product description
- Designed for cold plunge tubs as well as coolers
Cons:
- The stated capacity is unclear because the title and description give different figures
- Large blocks require advance freezer space and freezing time
Verdict: Consider DOGITY if you want a four-mold silicone set, but verify the advertised capacity before choosing it over options with clearer sizing details.
YINOWON Six-Piece Set: More Molds for Freezing at Once
YINOWON includes six silicone molds, so you can freeze several blocks in one batch. The product description says the molds are BPA-free, food-grade silicone, stackable, reusable, and dishwasher safe. Its six-piece count is the highest among these picks, which may be useful if you want to build up a supply over time instead of freezing one or two molds at a time.
The instructions recommend leaving room at the top for water to expand and freezing for about 24 hours. That timeline is worth planning around, especially if your freezer is busy or you need the ice for a particular session. The listing describes the molds as easy to release, but silicone molds still need a stable, level surface while filled and moved.
This set is a strong fit if mold count and storage matter more to you than a stated total ice weight. Unlike Haldane and XANGNIER, the supplied description does not give a total set capacity, so it is harder to compare output by weight. Check the product listing for dimensions if you need to know whether the molds will fit your freezer or tub.
Pros:
- Six molds let you freeze multiple blocks at once
- Described as stackable and dishwasher safe
- Reusable, flexible silicone construction
- Can also be used for coolers and food molds, according to the listing
Cons:
- The supplied product details do not state a total ice capacity or mold dimensions
- The instructions suggest allowing about 24 hours for freezing
Verdict: Choose YINOWON if having six molds in rotation is your priority and you are comfortable checking the listing for size and capacity details.
HUIRUSO Four-Pack: A More Clearly Sized Mold Set
HUIRUSO offers four silicone molds, and its title advertises a 9.4-pound set. The description gives dimensions of 7.5 by 4.9 inches and 3 inches tall, which makes this one of the easier options to assess for freezer fit. It also describes a reinforced design intended to help the molds hold their shape.
The listed directions call for freezing for about 24 hours and letting a mold sit for five to ten minutes before releasing the ice. That short wait may be useful if a fully frozen block is difficult to remove right away. Since the supplied capacity details also say each piece can make up to 2.2 pounds, treat the title’s total as an advertised figure rather than assume every block will weigh exactly the same.
This is a practical middle-ground choice for someone who wants four molds and published dimensions without moving up to a six-piece set. Its per-piece capacity is lower than the large individual blocks described by Haldane, so consider how many blocks you need and how much room they will take up in your freezer.
Pros:
- Four-mold set with dimensions included in the description
- Reinforced design is intended to help preserve block shape
- Instructions include a brief wait before releasing the ice
Cons:
- The stated capacity per mold and advertised total do not align exactly
- Freezing time is listed at about 24 hours
Verdict: HUIRUSO is a sensible option if you want a four-pack with stated dimensions, but check the capacity details if exact ice output matters.
XANGNIER Four-Pack: Reinforced Molds for Repeat Batches
XANGNIER is a four-pack of extra-large silicone molds with a stated set capacity of up to 9.4 pounds. The description highlights thickened silicone and reinforced sides, features intended to help the filled molds stay stable. It also says the molds are reusable and dishwasher safe, which may make regular use easier to manage.
The product instructions recommend leaving space at the top for expansion and freezing for 24 hours. After freezing, the description suggests letting the mold sit for five to ten minutes before removing the block. As with any water-filled flexible mold, it is sensible to place it on a flat, freezer-safe surface before filling or moving it.
Compared with HUIRUSO, XANGNIER also advertises a 9.4-pound total, but emphasizes reinforced sides and cleaning in a dishwasher. Its description gives no mold dimensions, so it is less convenient to judge for freezer fit. It may suit people who want four molds and value the stated construction details, as long as the set’s size works for their freezer.
Pros:
- Four molds with an advertised total capacity of up to 9.4 pounds
- Thickened silicone and reinforced sides are described in the listing
- Described as reusable and dishwasher safe
- Can also be used for coolers, camping, and food storage, according to the listing
Cons:
- The supplied description does not include mold dimensions
- The listed freezing time is about 24 hours
Verdict: XANGNIER is a good fit if you want a four-pack with an advertised capacity and reinforced construction, but confirm the dimensions before ordering.
Haldane Two-Piece Set: A Stated Six-Pound Total
Haldane’s set includes two molds and gives a total capacity of 6 pounds. The description says the silicone is thickened and has reinforced corners to help the filled molds keep a regular shape. Fewer molds may be easier to fit into a freezer than a larger set, though the exact dimensions are not provided in the supplied details.
The product instructions say to freeze for 12 hours and wait about 30 seconds after taking a mold out of the freezer to make release easier. The description also claims the blocks can take seven to nine hours to melt at a room temperature of 71.6°F. Treat that as the maker’s stated estimate, since melt time can vary with conditions and how the ice is used.
Compared with the four- and six-piece sets, Haldane offers fewer molds but a straightforward total weight. It could suit someone who wants to begin with a smaller set or has limited freezer space. If you need to make a larger supply in one round, a set with more molds may be a better match.
Pros:
- Two-piece set with a stated 6-pound total capacity
- Thickened silicone and reinforced corners are described in the listing
- Instructions give a 12-hour freezing estimate
- Dishwasher cleaning is listed as an option
Cons:
- Fewer molds than the other sets featured here
- The supplied details do not include mold dimensions
Verdict: Choose Haldane if you prefer a two-mold set with a clearly stated total capacity and do not need to freeze as many blocks at once.
How to Choose Ice Trays for an Ice Bath
Match the mold count to how much ice you need
A larger set can help you freeze more blocks in one batch, while a smaller set may be easier to fit into a crowded freezer. Think about how much ice you plan to add at a time and whether you want to keep spare blocks frozen for later. The number of molds alone does not tell you the total capacity, so compare both figures where the listing provides them.
Check the mold dimensions and freezer fit
Oversized molds take up more room than standard ice trays, and water-filled silicone can be awkward to carry. Look for listed dimensions and measure a flat spot in your freezer before buying. If a product description does not give dimensions, check the listing images or product details rather than guessing from the product title.
Compare stated ice capacity carefully
Capacity claims are useful for estimating how much ice a set can produce, but listings may describe per-mold and total capacity in different ways. Read the product details closely, especially when the title and description use different figures. A clearly stated total can make it easier to compare sets, but the actual amount you freeze depends on how much water you put in each mold.
Consider silicone thickness and support
Flexible silicone can help with releasing frozen blocks, but a filled mold may bend when lifted. Descriptions that mention thicker material or reinforced sides and corners indicate design features intended to support the mold. Whatever you choose, fill it on a flat surface and move it carefully to avoid spilling water.
Plan for freezing and release time
These products generally call for several hours in the freezer, and some instructions recommend about a full day. Allow enough time for the blocks to freeze through before using them. Some listings also suggest waiting briefly after taking a mold out of the freezer to make release easier; follow the directions for your specific mold.
Think about cleaning and other uses
If you plan to use the molds often, check whether the listing says they are dishwasher safe and reusable. Several of these products are also described as suitable for coolers, camping, or other food-related uses. If you use a mold for something other than ice, clean it thoroughly before returning it to ice-making use and follow the manufacturer’s care instructions.
FAQs
Are large ice blocks better than small cubes for an ice bath?
Large blocks can be easier to handle than many small cubes and may melt more slowly, as several product descriptions claim. The effect depends on factors such as block size, the amount of water in your tub, and the conditions around the ice.
How long do these molds take to freeze?
It varies by product. The supplied instructions range from about 12 hours to about 24 hours. Check the directions for the mold you choose, and allow more time if the blocks are not fully frozen.
How many ice blocks should I add to my tub?
There is no single amount that works for every tub. Tub size, starting water temperature, and the amount of cooling you want all matter. Start with a manageable amount and adjust based on your setup rather than relying on a one-size-fits-all number.
Are silicone ice block molds easy to release?
Flexible silicone is designed to bend, which can help release ice. Some listings recommend letting the mold sit briefly after taking it from the freezer. Follow the product directions, and avoid forcing the block if it is still stuck.
Can these molds go in a dishwasher?
Some of the featured listings describe their molds as dishwasher safe, including YINOWON, XANGNIER, and Haldane. Check the care details for the specific product before putting a mold in a dishwasher.
Can I use ice bath molds in a cooler?
Several listings describe cooler use for keeping food or drinks cold. Check the mold’s dimensions and the cooler space available, and use the product only as directed by its manufacturer.
Conclusion
The best choice depends on how much ice you want to freeze at once and how much room you have. YINOWON stands out for its six-mold set, Haldane provides a clearly stated 6-pound total in a smaller two-piece set, and XANGNIER offers four molds with reinforced sides and an advertised capacity of up to 9.4 pounds. Before ordering, check dimensions and confirm capacity details, especially where a listing gives figures that are not fully consistent.
