4-Pack Reusable Refillable Single K-Cup for Keurig 2.0 &amp; 1.0 Coffee Machines – KozyCircle Coffee Replacement Mesh Filter Pods with Lids – Perfect Gift for Coffee Lovers<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>EASY TO USE DESIGN: Brews your favorite coffee with ease just like the regular K-cup; fills the reusable filter to the desired amount of grounds and pops it into your Keurig brewer; No need to remove or swap out the filter holder</li><li>DURABLE: 100% BPA free; Built-in permanent stainless steel mesh filter with high heat resistance; Meet the standards of the original brand; Last for long time; Made of 100% food-grade material</li><li>ECONOMICAL &amp; ECO-FRIENDLY: Saves up to 80% over the cost of pre-filled single serving capsules. Saves the environment and money. Simply rinse to clean; dishwasher friendly</li><li>COMPATIBLE: with Keurig K30， K31， K40， K44， K45， K50， K60， K65， K66， K70， K75， K77， K100， K130， K135， K140， K145， K200， K300， K350， K400， K450， K500， K150， K155， B30， B31， B40， B44， B50， B60， B66， B77， B100， B130</li><li>NOT COMPATIBLE with B1000， B2000</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51u7Bo5sczL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51c5ycqp7TL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51CajbXQUiL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/519teJQ6tLL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51EAvBVjgXL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/61LLZcDVotL.jpg" noproxy>