Sports/Fitness: BlenderBottles from $5 (Reg. $8+), more

Amazon is offering the 28-Ounce BlenderBottle Classic Loop Top Shaker Bottle in blue for $5 and in black for $5.99. Both ship free for Prime members or in orders over $35. That’s as much as $10 below some listings, the lowest Amazon has ever directly offered either color for and the best prices we can find.

These are very popular bottles with a 4.6/5 star rating from nearly 12,000 Amazon customers. They are also the very best selling travel mugs on Amazon. The BlenderBottles are great for protein shakes, smoothies and more using a “316 surgical-grade stainless steel BlenderBall.” They have a loop top, tapered spout, BPA-free materials and more. You’ll also find some the clear/black 20-ounce on for just over $5 Prime shipped.

Today only, as part of its Gold Box Deals of the Day, Amazon is offering the Howard Leight by Honeywell R-01902 Impact Pro Sound Amplification Electronic Earmuffs in black for $44.99 shipped. That’s $30 below the original $75 price tag and the best price we can find.

Perfect for the shooting range or while hunting, these earmuffs allow low-level sounds through like talking, but will remove harmful noise over 82dB. They have an auto shut-off feature and you can route audio from your phone or MP3 player to the ear cups. Rated 4.6/5 stars from over 760 Amazon customers.

Before you head below for the rest of today’s best sports/fitness deals be sure to hit up Amazon’s Gold Box Deal with up to 60% off BSN Top Sellers including Syntha-6 Protein Powder for $30 Prime shipped (Reg. $44).