CAP Barbell Adjustable Dumbbell Set with one additional 10lb plate: $60

40 pound set includes 2 handles, 4 2.5 pound plates, 4 5 pound plates, 4 collars, and a plastic storage/carrying case

---Amazon link:
https://www.amazon.com/gp/product/B000VCDXNS?pf_rd_r=89JDSN0RMB7SBV2Z7E3E&pf_rd_p=5ae2c7f8-e0c6-4f35-9071-dc3240e894a8&pd_rd_r=18160d26-a142-4753-a0b9-2bc19e78a1cc&pd_rd_w=tQ178&pd_rd_wg=yefBL&ref_=pd_gw_unk

Black Yoga Mat: $5 (free if you buy the dumbbell set)
-- Amazon link: https://www.amazon.com/Everyday-Essentials-Anti-Tear-Exercise-Carrying/dp/B0878QMM82/ref=sr_1_8?dchild=1&keywords=yoga+mat&qid=1625881311&s=sporting-goods&sr=1-8