Popsugar Fashion Fall Fashion 2021 Best New Clothes and Accessories For September 2021 I'm a Professional Shopper, and These Are the 15 Must Haves I'm Excited to Buy For September 14 September 2021 by Macy Cate Williams Image Source: loefflerrandall.com As POPSUGAR editors, we independently select and write about stuff we love and think you'll like too. If you buy a product we have recommended, we may receive affiliate commission, which in turn supports our work. Although the weather isn't as chilly as usual in California, I'm fully leaning into fall fashion this week. Plus, I'm always searching for the buzziest new products out there as a senior shopping editor. This season, I'm loving velvet dresses, bold sweatsuits, and feathered pajamas. If you have ever wondered what shopping editors add to their wish lists, now is the time to see for yourself. I curated a roundup of the coolest releases out there to get you in the September state of mind. Prepare to reach for your credit card — I already did. Related: These 34 Fall Midi Dresses Are Serious Closet Goals, Plus They're All Under $100 Head-to-Toe Red: Zara Knit Jogging Pants Image Source: zara.com I am all for the candy apple red shade of this Zara Knit Sweatshirt ($50) and Zara Knit Jogging Pants ($50) — it's giving me childhood back-to-school vibes. I'll throw it on with some white sneakers on the weekends. Zara Knit Sweatshirt $50 from zara.com Buy Now Zara Knit Jogging Pants $50 from zara.com Buy Now Easy Breezy Shift: Show Me Your Mumu Birdie Mini Dress Image Source: showmeyourmumu.com When it's too hot for sweaters but too chilly for shorts, this Show Me Your Mumu Birdie Mini Dress ($158) is the perfect transitional piece. I personally love how it looks with white boots. Show Me Your Mumu Birdie Mini Dress $158 from showmeyourmumu.com Buy Now Feathery Fabulous PJs: Sleeper Party Pajamas Set with Feathers Image Source: the-sleeper.com I think my heart skipped a beat when I laid eyes on this fun and gorgeous Sleeper Party Pajamas Set with Feathers ($290). Whether you're preparing for the holidays or you just want to feel fabulous, I think this design is a must have. Sleeper Party Pajamas Set with Feathers $290 from the-sleeper.com Buy Now Effortless Autumnal Top: Free People Keep It Sleek Printed Bodysuit Image Source: freepeople.com Another great summer-to-fall transitional piece is this Free People Keep It Sleek Printed Bodysuit ($68) — I bought one and it's incredibly flattering and smoothing. Put it on with high-waisted jeans and you've got a cute September outfit. Free People Keep It Sleek Printed Bodysuit $68 from freepeople.com Buy Now '60s Vibes: Staud Jenga Dress Image Source: staud.clothing I can't get my mind off of this cool and retro Staud Jenga Dress ($275). The leather accents and bold colour-blocking make it such a special piece. Staud Jenga Dress $275 from staud.clothing Buy Now A Handmade Fall Accessory: Heads of State Hat Image Source: heads-of-state.com If you want a truly special accessory that will top off a chic fall outfit, this Heads of State Hat ($199) is worth the investment, trust me. You can build your own hat perfect for you, selecting everything from the silhouette to the colour. The Brooklyn-based brand handcrafts these hats and for every one sold, a portion of the profits is donated to the Melanoma Research Foundation, a non-profit organisation dedicated to the treatment and cure of melanoma cancer. Heads of State Hat $199 from heads-of-state.com Buy Now Cosy and Chic: H&M Oversized Coat Image Source: www2.hm.com A simple way to take your classic jeans and tee look up a notch is by putting on this H&M Oversized Coat ($60). It's incredibly cosy and very on-trend for this season. H&M Oversized Coat $60 from www2.hm.com Buy Now A Cool Leather Bag: Rebecca Minkoff M.A.B. Crossbody With Studs Image Source: rebeccaminkoff.com You can never go wrong with a timeless design like this Rebecca Minkoff M.A.B. Crossbody With Studs ($198). It goes with everything and instantly elevates any outfit. Rebecca Minkoff M.A.B. Crossbody With Studs $198 from rebeccaminkoff.com Buy Now A Graphic Pullover: Lou & Grey Mountainside Sweater Image Source: loft.com Isn't this Lou & Grey Mountainside Sweater ($90) so beautiful? Prepare to get a truckload of compliments. Lou & Grey Mountainside Sweater $90 from loft.com Buy Now An Affordable Design: Universal Thread Balloon Long-Sleeve Dress Image Source: target.com Honestly, I can't believe how affordable this stylish Universal Thread Balloon Long-Sleeve Dress ($35) is — it looks designer. I would get it fast before it sells out. Universal Thread Balloon Long-Sleeve Dress $35 from target.com Buy Now A Cute Autumnal Mini: Cider Retro Pattern Skirt Image Source: shop.shopcider.com I'm a suck for a mini, and this Cider Retro Pattern Skirt ($18) will look amazing with knee-high boots. The '70s-inspired print gives it a vintage look. Cider Retro Pattern Skirt $18 from shop.shopcider.com Buy Now Next-Level Cuddly: Skims Teddy Zip-Up Hoodie Image Source: skims.com This Skims Teddy Zip-Up Hoodie ($88) looks ridiculously soft and comfy — it even comes with matching sweatpants. The collection will go out of stock fast because it's so coveted, so grab your pieces quickly. Skims Teddy Zip-Up Hoodie $88 from skims.com Buy Now A Wedding Guest Must Have: AQ/AQ Extra AF Holly Dress Image Source: secure.aqaq.com The rich blue hue of this AQ/AQ Extra AF Holly Dress ($261) is absolutely stunning. I have my eye on this piece for a wedding I'm attending, and I think it's finally time to make the purchase. It's the perfect design for a fall celebration. AQ/AQ Extra AF Holly Dress $261 from secure.aqaq.com Buy Now Pretty Lingerie: SAVAGE X FENTY A Peek Behind the Lace Bralette Image Source: savagex.com I recently got this SAVAGE X FENTY A Peek Behind the Lace Bralette ($40), and I'm so impressed with the combination of great support and soft fabric. SAVAGE X FENTY A Peek Behind the Lace Bralette $40 from savagex.com Buy Now Statment Shoes: Loeffler Randall Natalia Plaid Platform Bow Heel Image Source: loefflerrandall.com Whether you're wearing a fancy dress or your favourite pair of jeans, this Loeffler Randall Natalia Plaid Platform Bow Heel ($450) is so pretty and goes with everything. The print is definitely giving me fall vibes. Loeffler Randall Natalia Plaid Platform Bow Heel $450 from loefflerrandall.com Buy Now ShoppingFall Fashion 2021Fashion ShoppingFall FashionEditor's Pick