Amazon with Essential products USA has the 2-Pack of JoyJolt Star Wars The Mandalorian Double Wall Glass Coffee Mugs ("Nature Friends", 5.4oz each) for $23 - $9 off coupon (check "Apply coupon" box) = $14 with free shipping on $25+ or with Prime. Other sets on sale with clippable coupons:

• 2-Pack JoyJolt Star Wars Darth Vader Lightsaber Stemless Drinking Glasses (15oz) for $20 - $6 off coupon = $14
  
• 2-Pack JoyJolt XL Star Wars The Manadalorian Double Wall Glass Coffee Mugs (13.5oz) for $28 - $8 off coupon = $20
  
• 4-Pack JoyJolt Star Wars OG Trilogy Pint Glasses for $28 - $8 off coupon = $20