Frozen Large Feeder Mice, 20–30g, 25 Count
Free frozen shipping without a discount code: Zones A–C $99+, Zone D $147+, Zone E $177+.
Paid shipping starts at $29.95 for one box. Choose your state for your estimate. Each box holds about 25 lb of feeders.
Your 5% AutoShip savings can be used with free shipping; the minimum is counted after those savings.
Free frozen shipping: Zones A–C $99+, Zone D $147+, Zone E $177+, without a discount code.
Free shipping does not apply when a discount code is used.
How shipping works
Each box holds about 25 lb of feeders. Choose your ship-to state above to see your shipping estimate and free-shipping minimum. See shipping details.
Dry ice is supposed to disappear. It keeps your feeders frozen in transit and evaporates as it does its job. Gone on arrival but feeders still solid? That's the win. Frozen feeders are the standard — not leftover dry ice.
We ship Monday–Tuesday, 2–3 day ground. Frozen boxes leave early in the week so they never sit over a weekend.
Each frozen box is insulated and packed with dry ice.
If the shipping charge for the boxes we pack is lower than what you paid, we credit the difference to your Frostbite account.
Large Feeder Mice — 20–30g
Frozen large feeder mice for ball pythons, boas, larger corn snakes, king snakes, milk snakes, and reptiles that need substantial adult-mouse prey. Every Frostbite large mouse is gram-sorted, CO2-euthanized, flash-frozen, and vacuum-sealed for reliable feeding with less mess and less guesswork.
These are ideal for keepers feeding reptiles that need frozen feeder mice in the 20–30g range — clearly labeled, consistently handled adult mice instead of an unmarked bag of mixed sizes.
Every order is packed from our Indiana facility using USA-bred feeders and cold-chain handling standards built for serious reptile keepers.
Why keepers choose Frostbite:
- Gram-sorted 20–30g sizing
- USA-bred feeders
- Vacuum-sealed for freezer protection
- Flash-frozen for freshness
- No imports, no bulk rebrand, no mystery bags
- Available in 25 count packs
Feeding note: Always choose prey based on your animal's body size and feeding history. When in doubt, size down rather than up.
