With one month left of summer, Casper wants you to keep cool, so they’re taking $100 off your order when you spend $1,000 or more with promo code LD17. You’ll even have a 100-night trial to sleep on the Casper at home for months without committing. Code valid through 9.5 at 11:59 PST.

Both Casper’s shopping experience and their mattress have been thoughtfully engineered to ensure every step of the experience is ideal. Here’s how:

  • While memory foam is supportive and comfortable it tends to retain heat, so with the added top layer of breathable foam, the Casper mattress keeps you cooler while adding natural bounce to the support below.
  • The Casper ships for free and rolled into a small box that can fit through any doorway.
  • If you decide it’s not for you during the trial, they’ll send someone to pick up the bed for donation and refund your purchase.
  • And Casper offers sheets, pillows, box springs, frames, mattress covers, and even dog beds to complete your sleep experience.

Casper obsessed over better sleep to keep you feeling weightless, cool, and supported during those hot summer nights. Mattresses start at $550 (twin bed), and backed by a 10-year warranty, but you can take $100 off your order when you spend $1,000 or more using promo code LD17. Code valid through 9.5 at 11:59 PST.

Sleep Cool This Labor Day: Save $100 With Casper When You Spend $1,000 Or More


The Promotions team (we’re on the business side, not editorial) negotiates discounts on notable products and services and Gizmodo receives revenue if these products and services are purchased. If you’re interested in partnering, have questions or comments, drop us a line at promotions@gizmodomedia.com