Today only, Kohl's offers the Serta 3" Deep-Pocket Gel Memory Foam Mattress Topper in various sizes as listed below, with prices starting from $127.49 via coupon code "TREEBUD". Plus, you'll bag $10 in Kohl's Cash for every $50 you spend. (The Kohl's Cash can be spent in-store or online from June 20 to June 26) Finally, all orders qualify for free shipping. The sizes, with comparisons assuming you'll use the Kohl's Cash:

• Twin w/ $20 Kohl's Cash for $127.49 ($170 off)
• Twin XL w/ $20 Kohl's Cash for $127.49 ($170 off)
• Full w/ $30 Kohl's Cash for $152.99 ($237 off)
• Queen w/ $30 Kohl's Cash for $161.49 ($249 off)
• King w/ $30 Kohl's Cash for $169.99 ($260 off)
• California King w/ $30 Kohl's Cash for $169.99 ($260 off)