Alpine SleepDeep review

Alpine SleepDeep is the closest match to Loop Dream at a much lower price. Alpine rates both at 27 dB of average noise reduction, and SleepDeep uses an oval shape that the company says follows the natural curve of the ear canal for a snug fit. The plugs come in Small, Medium and Large, and Alpine's advice is to pick the size that sits flush in the ear so nothing presses against the pillow, which is the right test for any side sleeper. The material is soft and silicone-free. A single size costs $15.95 and the multisize pack, which is the safer first buy, costs $19.95. Alpine lists reusability at 3 to 6 months, so these are a recurring purchase rather than a one-time one, though even two pairs a year cost less than one Loop Dream set. Alpine offers a 100-day satisfaction guarantee and free US delivery on orders over $20. There is no extra small size, so people with very narrow ear canals may do better with Loop or Mack's Dreamgirl.

Who it is for

Side sleepers who want a reusable sleep plug for about a third of the price of Loop Dream.

Price

$15.95 for one size, $19.95 for the multisize pack.

SleepDeep $19.95 $15.95 $15.95 $15.95 $19.95
Quoted from the vendor pricing page on November 7, 2026.

Key features

• Average noise reduction of 27 dB, according to Alpine
• Oval shape that follows the curve of the ear canal
• Small, Medium and Large sizes, or a multisize pack
• Soft, silicone-free material
• Storage box included

Strengths and weaknesses

• Strength: Same 27 dB rating as Loop Dream at a lower price
• Strength: Sizes sold separately once you know yours
• Strength: 100-day satisfaction guarantee and free US delivery over $20
• Weakness: Alpine lists reusability at 3 to 6 months, so plan on replacing them
• Weakness: Only three sizes, with no extra small
• Weakness: Buying the wrong single size means a second order

Key facts

• Price: $15.95 single size, $19.95 multisize
• Noise reduction: 27 dB average
• Sizes: Small, Medium, Large
• Reusability: 3 to 6 months, per Alpine

Where it ranks

Alpine SleepDeep is No. 1 in our Best Earplugs for Sleeping verdict.